diff --git a/dumux/porousmediumflow/1p/incompressiblelocalresidual.hh b/dumux/porousmediumflow/1p/incompressiblelocalresidual.hh
index 8b4af3635521f9c9a4917019d6aca3c5abf654ce..66ab895733144c52796e022d7fd1459b86f2b9d3 100644
--- a/dumux/porousmediumflow/1p/incompressiblelocalresidual.hh
+++ b/dumux/porousmediumflow/1p/incompressiblelocalresidual.hh
@@ -18,7 +18,7 @@
  *****************************************************************************/
 /*!
  * \file
- *
+ * \ingroup OnePModel
  * \brief Element-wise calculation of the residual and its derivatives
  *        for a single-phase, incompressible, test problem.
  */
diff --git a/dumux/porousmediumflow/1p/indices.hh b/dumux/porousmediumflow/1p/indices.hh
index 59bff376183fe4ca87d76bfad4b0043405db78d6..7e68e1885691af3bb2720ce429b65d915183b812 100644
--- a/dumux/porousmediumflow/1p/indices.hh
+++ b/dumux/porousmediumflow/1p/indices.hh
@@ -18,6 +18,7 @@
  *****************************************************************************/
 /*!
  * \file
+ * \ingroup OnePModel
  * \brief  Defines the indices for the one-phase fully implicit model.
  */
 #ifndef DUMUX_1P_INDICES_HH
@@ -29,7 +30,6 @@ namespace Dumux
 
 /*!
  * \ingroup OnePModel
- * \ingroup ImplicitIndices
  * \brief Indices for the one-phase model.
  */
 struct OnePIndices
diff --git a/dumux/porousmediumflow/1p/model.hh b/dumux/porousmediumflow/1p/model.hh
index d4832632aff9ef4d93774b27e79446cd483003e0..a41f98ec1bcd652c9fe6bdc26071a9ad931d389f 100644
--- a/dumux/porousmediumflow/1p/model.hh
+++ b/dumux/porousmediumflow/1p/model.hh
@@ -17,8 +17,7 @@
  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.   *
  *****************************************************************************/
 /*!
- * \file OnePModel
- *
+ * \file
  * \ingroup OnePModel
  * \brief A single-phase, isothermal flow model using the fully implicit scheme.
  *
@@ -59,23 +58,24 @@
 namespace Dumux
 {
 namespace Properties {
-//! The type tags for the isothermal & non-isothermal single phase model
+//! The type tags for the isothermal single phase model
 NEW_TYPE_TAG(OneP, INHERITS_FROM(PorousMediumFlow));
+//! The type tags for the non-isothermal single phase model
 NEW_TYPE_TAG(OnePNI, INHERITS_FROM(OneP, NonIsothermal));
 
 ///////////////////////////////////////////////////////////////////////////
 // properties for the isothermal single phase model
 ///////////////////////////////////////////////////////////////////////////
-SET_INT_PROP(OneP, NumEq, 1);                                         //! set the number of equations to 1
-SET_INT_PROP(OneP, NumPhases, 1);                                     //! The number of phases in the 1p model is 1
-SET_INT_PROP(OneP, NumComponents, 1);                                 //! The number of components in the 1p model is 1
-SET_TYPE_PROP(OneP, LocalResidual, ImmiscibleLocalResidual<TypeTag>); //! The local residual function
-SET_TYPE_PROP(OneP, VolumeVariables, OnePVolumeVariables<TypeTag>);   //! the VolumeVariables property
-SET_BOOL_PROP(OneP, EnableAdvection, true);                           //! The one-phase model considers advection
-SET_BOOL_PROP(OneP, EnableMolecularDiffusion, false);                 //! The one-phase model has no molecular diffusion
-SET_BOOL_PROP(OneP, EnableEnergyBalance, false);                      //! Isothermal model by default
-SET_TYPE_PROP(OneP, Indices, OnePIndices);                            //! The indices required by the isothermal single-phase model
-SET_TYPE_PROP(OneP, VtkOutputFields, OnePVtkOutputFields<TypeTag>);   //! Set the vtk output fields specific to this model
+SET_INT_PROP(OneP, NumEq, 1);                                         //!< set the number of equations to 1
+SET_INT_PROP(OneP, NumPhases, 1);                                     //!< The number of phases in the 1p model is 1
+SET_INT_PROP(OneP, NumComponents, 1);                                 //!< The number of components in the 1p model is 1
+SET_TYPE_PROP(OneP, LocalResidual, ImmiscibleLocalResidual<TypeTag>); //!< The local residual function
+SET_TYPE_PROP(OneP, VolumeVariables, OnePVolumeVariables<TypeTag>);   //!< the VolumeVariables property
+SET_BOOL_PROP(OneP, EnableAdvection, true);                           //!< The one-phase model considers advection
+SET_BOOL_PROP(OneP, EnableMolecularDiffusion, false);                 //!< The one-phase model has no molecular diffusion
+SET_BOOL_PROP(OneP, EnableEnergyBalance, false);                      //!< Isothermal model by default
+SET_TYPE_PROP(OneP, Indices, OnePIndices);                            //!< The indices required by the isothermal single-phase model
+SET_TYPE_PROP(OneP, VtkOutputFields, OnePVtkOutputFields<TypeTag>);   //!< Set the vtk output fields specific to this model
 
 /*!
  * \brief The fluid state which is used by the volume variables to
@@ -95,15 +95,15 @@ public:
 ///////////////////////////////////////////////////////////////////////////
 // properties for the non-isothermal single phase model
 ///////////////////////////////////////////////////////////////////////////
-SET_INT_PROP(OnePNI, IsothermalNumEq, 1);                                           //! set number of equations of isothermal model
-SET_BOOL_PROP(OnePNI, EnableEnergyBalance, true);                                   //! we do solve for the energy balance here
-SET_TYPE_PROP(OnePNI, IsothermalVtkOutputFields, OnePVtkOutputFields<TypeTag>);     //! the isothermal vtk output fields
-SET_TYPE_PROP(OnePNI, IsothermalVolumeVariables, OnePVolumeVariables<TypeTag>);     //! Vol vars of the isothermal model
-SET_TYPE_PROP(OnePNI, IsothermalLocalResidual, ImmiscibleLocalResidual<TypeTag>);   //! Local residual of the isothermal model
-SET_TYPE_PROP(OnePNI, IsothermalIndices, OnePIndices);                              //! Indices of the isothermal model
+SET_INT_PROP(OnePNI, IsothermalNumEq, 1);                                           //!< set number of equations of isothermal model
+SET_BOOL_PROP(OnePNI, EnableEnergyBalance, true);                                   //!< we do solve for the energy balance here
+SET_TYPE_PROP(OnePNI, IsothermalVtkOutputFields, OnePVtkOutputFields<TypeTag>);     //!< the isothermal vtk output fields
+SET_TYPE_PROP(OnePNI, IsothermalVolumeVariables, OnePVolumeVariables<TypeTag>);     //!< Vol vars of the isothermal model
+SET_TYPE_PROP(OnePNI, IsothermalLocalResidual, ImmiscibleLocalResidual<TypeTag>);   //!< Local residual of the isothermal model
+SET_TYPE_PROP(OnePNI, IsothermalIndices, OnePIndices);                              //!< Indices of the isothermal model
 SET_TYPE_PROP(OnePNI,
               ThermalConductivityModel,
-              ThermalConductivityAverage<typename GET_PROP_TYPE(TypeTag, Scalar)>); //! Use the average for effective conductivities
+              ThermalConductivityAverage<typename GET_PROP_TYPE(TypeTag, Scalar)>); //!< Use the average for effective conductivities
 
 } // end namespace Properties
 } // end namespace Dumux
diff --git a/dumux/porousmediumflow/1p/sequential/celldata.hh b/dumux/porousmediumflow/1p/sequential/celldata.hh
index f43cefc08fdab1b27e4dbf7f8d7aa942e1603ff4..ddf7d54319e49e08e9670d4f1c0082308653f528 100644
--- a/dumux/porousmediumflow/1p/sequential/celldata.hh
+++ b/dumux/porousmediumflow/1p/sequential/celldata.hh
@@ -22,9 +22,10 @@
 #include "properties.hh"
 #include "fluxdata.hh"
 
-/**
+/*!
  * \file
- * \brief  Class including data of one grid cell
+ * \ingroup SequentialOnePModel
+ * \brief  Class including data of one grid cell.
  */
 
 namespace Dumux
@@ -33,11 +34,10 @@ template<class TypeTag>
 class FluxData1P;
 
 /*!
- * \ingroup OnePhase
- */
-//! Class including data of one grid cell.
-/*! The variables of one-phase flow, which are the pressure as well as additional data assigned to
- *! cell-cell interfaces, so-called flux-data, are stored.
+ * \ingroup SequentialOnePModel
+ * Class including data of one grid cell.
+ * The variables of one-phase flow, which are the pressure as well as additional data assigned to
+ * cell-cell interfaces, so-called flux-data, are stored.
  *
  * \tparam TypeTag The problem TypeTag
  */
diff --git a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressure.hh b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressure.hh
index 753b81367d502017f214a87380acfc2af8acd372..2426d68bb0e8cf751e290ca45705d2130ddb2c68 100644
--- a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressure.hh
+++ b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressure.hh
@@ -26,15 +26,16 @@
 
 /**
  * \file
- * \brief  Single Phase Finite Volume Model
+ * \ingroup SequentialOnePModel
+ * \brief Sequential OneP Model solving the equations for pressure and velocity seperately.
  */
 
 namespace Dumux
 {
 
-//! \ingroup FV1p
-//! \brief Single Phase Finite Volume Model
-/*! This model solves equations of the form
+/*! \ingroup SequentialOnePModel
+ * \brief Sequential OneP Model solving the equations for pressure and velocity seperately.
+ * This model solves equations of the form
  * \f[
  *  \text{div}\, \boldsymbol v = q.
  * \f]
diff --git a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressureproperties.hh b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressureproperties.hh
index f905a8b35f0426131fe4eb8c66d9b8a5c9908e0e..c5fe24e9735207d49a900033cf5b954674c705c0 100644
--- a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressureproperties.hh
+++ b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressureproperties.hh
@@ -16,14 +16,9 @@
  *   You should have received a copy of the GNU General Public License       *
  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.   *
  *****************************************************************************/
-
-/*!
- * \ingroup FV1p
- * \ingroup Properties
- */
 /*!
  * \file
- *
+ * \ingroup SequentialOnePModel
  * \brief Defines the properties required for finite volume pressure models
  */
 
diff --git a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocity.hh b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocity.hh
index a7b910dad2aca51d713c0d07c7cb9b5fc50a01c8..16c4d8081ebbf8267d785a42206663f0cf21f3e9 100644
--- a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocity.hh
+++ b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocity.hh
@@ -25,17 +25,18 @@
 #include <dumux/porousmediumflow/1p/sequential/properties.hh>
 #include <dumux/porousmediumflow/sequential/cellcentered/velocity.hh>
 
-/**
+/*!
  * \file
+ * \ingroup SequentialOnePModel
  * \brief  Single Phase Finite Volume Model
  */
 
 namespace Dumux
 {
 
-//! \ingroup FV1p
-//! \brief Single Phase Finite Volume Model
-/*! This model solves equations of the form
+/*! \ingroup SequentialOnePModel
+ * \brief Single Phase Finite Volume Model
+ * This model solves equations of the form
  * \f[
  *  \textbf{div}\, \boldsymbol v = q.
  * \f]
@@ -93,8 +94,8 @@ public:
         velocity_.addOutputVtkFields(writer);
     }
 
-    //! Constructs a FVPressure1P object
-    /**
+    /*! Constructs a FVPressure1P object
+     *
      * \param problem A problem class object
      */
     FVPressureVelocity1P(Problem& problem) :
diff --git a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocityproperties.hh b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocityproperties.hh
index eaba8ee5fe2937eedeca81b013fa8fc7fbd24416..2c65f64449e60cde49153729acac96acec553e76 100644
--- a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocityproperties.hh
+++ b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/pressurevelocityproperties.hh
@@ -17,13 +17,9 @@
  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.   *
  *****************************************************************************/
 
-/*!
- * \ingroup FV1p
- * \ingroup Properties
- */
 /*!
  * \file
- *
+ * \ingroup SequentialOnePModel
  * \brief Defines the properties required for finite volume pressure models
  */
 
diff --git a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/velocity.hh b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/velocity.hh
index 994b7b2eeeb23af43745d29a9a96f4a3920d4ea3..6a805b55e12b15e6e03a00d2ef43833b3d4f3c0c 100644
--- a/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/velocity.hh
+++ b/dumux/porousmediumflow/1p/sequential/diffusion/cellcentered/velocity.hh
@@ -21,17 +21,18 @@
 
 #include<dumux/porousmediumflow/1p/sequential/properties.hh>
 
-/**
+/*!
  * \file
+ * \ingroup SequentialOnePModel
  * \brief  Single phase finite volume velocity reconstruction
  */
 
 
 namespace Dumux
 {
-//! \ingroup FV1p
-//! \brief Single phase finite volume velocity reconstruction
-/*! Calculates velocities from a known pressure field applying a finite volume discretization.
+/*! \ingroup SequentialOnePModel
+ * \brief Single phase finite volume velocity reconstruction
+ * Calculates velocities from a known pressure field applying a finite volume discretization.
  * The pressure has to be given as piecewise constant cell values.
  * The velocity is calculated following  Darcy's law as
  * \f[
diff --git a/dumux/porousmediumflow/1p/sequential/diffusion/problem.hh b/dumux/porousmediumflow/1p/sequential/diffusion/problem.hh
index ebc0d5824679575a82a67aebcb97c44b2938496f..796dc316ec9fac7a72325778192a91cd8821386c 100644
--- a/dumux/porousmediumflow/1p/sequential/diffusion/problem.hh
+++ b/dumux/porousmediumflow/1p/sequential/diffusion/problem.hh
@@ -18,6 +18,7 @@
  *****************************************************************************/
 /*!
  * \file
+ * \ingroup SequentialOnePModel
  * \brief Base class for all single phase diffusion problem
  */
 #ifndef DUMUX_DIFFUSIONPROBLEM_1P_HH
@@ -35,9 +36,7 @@ namespace Properties
 SET_TYPE_PROP(PressureOneP, Model, typename GET_PROP_TYPE(TypeTag, PressureModel));
 }
 /*!
- * \ingroup Pressure1P
- * \ingroup IMPETproblems
- *
+ * \ingroup SequentialOnePModel
  * \brief  Base class for all single phase diffusion problem
  *
  * \tparam TypeTag The Type Tag
@@ -81,6 +80,7 @@ public:
         if (getParam<bool>("Problem.EnableGravity"))
             gravity_[dim - 1] = -9.81;
     }
+
     /*!
      * \brief Constructs a DiffusionProblem1P object
      *
@@ -96,6 +96,7 @@ public:
         if (getParam<bool>("Problem.EnableGravity"))
             gravity_[dim - 1] = -9.81;
     }
+
     /*!
      * \brief The constructor
      *
@@ -109,6 +110,7 @@ public:
         if (getParam<bool>("Problem.EnableGravity"))
             gravity_[dim - 1] = -9.81;
     }
+
     /*!
      * \brief The constructor
      *
@@ -233,7 +235,7 @@ private:
     Implementation &asImp_()
     { return *static_cast<Implementation *>(this); }
 
-    //! \copydoc IMPETProblem::asImp_()
+    //! \copydoc SequentialOnePModel::asImp_()
     const Implementation &asImp_() const
     { return *static_cast<const Implementation *>(this); }
 
diff --git a/dumux/porousmediumflow/1p/sequential/diffusion/properties.hh b/dumux/porousmediumflow/1p/sequential/diffusion/properties.hh
index 992674d10b8038ef215fed815ffdeceafb50e9aa..102324f37e708d97c3316e428c7747df54576d9c 100644
--- a/dumux/porousmediumflow/1p/sequential/diffusion/properties.hh
+++ b/dumux/porousmediumflow/1p/sequential/diffusion/properties.hh
@@ -22,12 +22,9 @@
 #include <dumux/porousmediumflow/sequential/pressureproperties.hh>
 #include <dumux/porousmediumflow/1p/sequential/properties.hh>
 
-/*!
- * \ingroup Pressure1p
- * \ingroup IMPETProperties
- */
 /*!
  * \file
+ * \ingroup SequentialOnePModel
  * \brief Specifies the properties for 1p pressure models
  */
 namespace Dumux
diff --git a/dumux/porousmediumflow/1p/sequential/fluxdata.hh b/dumux/porousmediumflow/1p/sequential/fluxdata.hh
index 6ac753247d0471dd5bee7eb19fe384684685228b..dc8b9883a67b9ee6c44c013da262078d3502a25b 100644
--- a/dumux/porousmediumflow/1p/sequential/fluxdata.hh
+++ b/dumux/porousmediumflow/1p/sequential/fluxdata.hh
@@ -21,22 +21,22 @@
 
 #include "properties.hh"
 
-/**
+/*!
  * \file
- * \brief  Class storing data assigned to a cell-cell interfaces, so-called flux-data
+ * \ingroup SequentialOnePModel
+ * \brief  Class storing data assigned to a cell-cell interfaces, so-called flux-data.
  */
 
 namespace Dumux
 {
 /*!
- * \ingroup OnePhase
+ * \ingroup SequentialOnePModel
+ * Class storing data assigned to a cell-cell interfaces, so-called flux-data.
+ * Stores velocities and potentials at cell-cell interfaces.
+ * Further it provides methods which interpret stored phase potentials for upwind decisions.
+ *
+ * \tparam TypeTag The problem TypeTag
  */
-//! Class storing data assigned to a cell-cell interfaces, so-called flux-data.
-/*! Stores velocities and potentials at cell-cell interfaces.
- *  Further it provides methods which interpret stored phase potentials for upwind decisions.
-*
-* \tparam TypeTag The problem TypeTag
-*/
 template<class TypeTag>
 class FluxData1P
 {
@@ -81,6 +81,7 @@ public:
     {
         return velocity_[indexInInside];
     }
+
     /*! \brief Returns the velocity vector at a cell-cell interface
      *
      * \param indexInInside Index of the cell-cell interface in this cell
@@ -89,6 +90,7 @@ public:
     {
         return velocity_[indexInInside];
     }
+
     /*! \brief Sets the velocity vector at a cell-cell interface
      *
      * \param indexInInside Index of the cell-cell interface in this cell
@@ -98,6 +100,7 @@ public:
     {
         velocity_[indexInInside] = velocity;
     }
+
     //!Resets velocities and potentials
     void resetVelocity()
     {
@@ -141,6 +144,7 @@ public:
      *
      * \param indexInInside Index of the cell-cell interface in this cell
      */
+
     bool isUpwindCell(int indexInInside)
     {
         return (potential_[indexInInside] >= 0.);
diff --git a/dumux/porousmediumflow/1p/sequential/indices.hh b/dumux/porousmediumflow/1p/sequential/indices.hh
index a66924104e361cbc788518de8afda7546f945402..515ae78aef2cf6cc9f3dee09b11c5aa37d51bf1a 100644
--- a/dumux/porousmediumflow/1p/sequential/indices.hh
+++ b/dumux/porousmediumflow/1p/sequential/indices.hh
@@ -19,7 +19,7 @@
 
 /*!
  * \file
- *
+ * \ingroup SequentialOnePModel
  * \brief Defines the indices required for the sequential one-phase model.
  */
 #ifndef DUMUX_SEQUENTIAL_1P_INDICES_HH
@@ -28,7 +28,7 @@
 namespace Dumux
 {
 /*!
- * \ingroup OnePhase
+ * \ingroup SequentialOnePModel
  */
 // \{
 
@@ -37,7 +37,7 @@ namespace Dumux
  */
 struct SequentialOnePCommonIndices
 {
-   static const int pressureEqIdx = 0;//!< Index of the pressure equation
+   static const int pressureEqIdx = 0;  //!< Index of the pressure equation
 };
 
 // \}
diff --git a/dumux/porousmediumflow/1p/sequential/properties.hh b/dumux/porousmediumflow/1p/sequential/properties.hh
index 9e9569817a7b623bf6a6a39e095d7f15646db2f0..3a31c9de05afc1c89c9dfeaed7339ea1173d5ec5 100644
--- a/dumux/porousmediumflow/1p/sequential/properties.hh
+++ b/dumux/porousmediumflow/1p/sequential/properties.hh
@@ -18,10 +18,8 @@
  *****************************************************************************/
 
 /*!
- * \ingroup OnePhase
- * \ingroup IMPETProperties
  * \file
- *
+ * \ingroup SequentialOnePModel
  * \brief Defines the properties required for the single phase sequential model.
  */
 
@@ -58,10 +56,10 @@ NEW_TYPE_TAG(SequentialOneP, INHERITS_FROM(SequentialModel));
 // Property tags
 //////////////////////////////////////////////////////////////////
 
-NEW_PROP_TAG( SpatialParams ); //!< The type of the spatial parameters object
-NEW_PROP_TAG( Fluid ); //!< The fluid for one-phase models
-NEW_PROP_TAG( Indices ); //!< Set of indices for the one-phase model
-NEW_PROP_TAG( CellData ); //!< The cell data storage class
+NEW_PROP_TAG( SpatialParams );  //!< The type of the spatial parameters object
+NEW_PROP_TAG( Fluid );          //!< The fluid for one-phase models
+NEW_PROP_TAG( Indices );        //!< Set of indices for the one-phase model
+NEW_PROP_TAG( CellData );       //!< The cell data storage class
 }
 }
 
diff --git a/dumux/porousmediumflow/1p/volumevariables.hh b/dumux/porousmediumflow/1p/volumevariables.hh
index f7ccc4daf7d98edaa265423a62bf5296042b2489..cd5dd216305e4d0f3a9d2d1c5eb1396580c12df9 100644
--- a/dumux/porousmediumflow/1p/volumevariables.hh
+++ b/dumux/porousmediumflow/1p/volumevariables.hh
@@ -18,7 +18,7 @@
  *****************************************************************************/
 /*!
  * \file
- *
+ * \ingroup OnePModel
  * \brief Quantities required by the one-phase fully implicit model defined on a vertex.
  */
 #ifndef DUMUX_1P_VOLUME_VARIABLES_HH
diff --git a/dumux/porousmediumflow/1p/vtkoutputfields.hh b/dumux/porousmediumflow/1p/vtkoutputfields.hh
index 12296f473e9b81ab0b6ca393499cb4672db46f6a..c14532fee2e88e3cf3e82bc6807be8dc3a108590 100644
--- a/dumux/porousmediumflow/1p/vtkoutputfields.hh
+++ b/dumux/porousmediumflow/1p/vtkoutputfields.hh
@@ -18,7 +18,8 @@
  *****************************************************************************/
 /*!
  * \file
- * \brief Adds vtk output fields specific to the onep model
+ * \ingroup OnePModel
+ * \brief Adds vtk output fields specific to the one phase model
  */
 #ifndef DUMUX_ONEP_VTK_OUTPUT_FIELDS_HH
 #define DUMUX_ONEP_VTK_OUTPUT_FIELDS_HH
@@ -27,8 +28,8 @@ namespace Dumux
 {
 
 /*!
- * \ingroup OneP, InputOutput
- * \brief Adds vtk output fields specific to the onep model
+ * \ingroup OnePModel, InputOutput
+ * \brief Adds vtk output fields specific to the one phase model
  */
 template<class TypeTag>
 class OnePVtkOutputFields