diff --git a/src/lagrangian/intermediate/submodels/Kinematic/InjectionModel/InjectionModel/InjectionModelI.H b/src/lagrangian/intermediate/submodels/Kinematic/InjectionModel/InjectionModel/InjectionModelI.H
new file mode 100644
index 0000000000000000000000000000000000000000..fd4ef4d8c8e16c9c596364ee719e808e7d4ee578
--- /dev/null
+++ b/src/lagrangian/intermediate/submodels/Kinematic/InjectionModel/InjectionModel/InjectionModelI.H
@@ -0,0 +1,109 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2008 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by the
+    Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+\*---------------------------------------------------------------------------*/
+
+#include "InjectionModel.H"
+
+template<class CloudType>
+const Foam::dictionary& Foam::InjectionModel<CloudType>::dict() const
+{
+    return dict_;
+}
+
+
+template<class CloudType>
+const CloudType& Foam::InjectionModel<CloudType>::owner() const
+{
+    return owner_;
+}
+
+
+template<class CloudType>
+CloudType& Foam::InjectionModel<CloudType>::owner()
+{
+    return owner_;
+}
+
+
+template<class CloudType>
+const Foam::dictionary& Foam::InjectionModel<CloudType>::coeffDict() const
+{
+    return coeffDict_;
+}
+
+
+template<class CloudType>
+Foam::scalar Foam::InjectionModel<CloudType>::timeStart() const
+{
+    return SOI_;
+}
+
+
+template<class CloudType>
+Foam::scalar Foam::InjectionModel<CloudType>::volumeTotal() const
+{
+    return volumeTotal_;
+}
+
+
+template<class CloudType>
+Foam::scalar Foam::InjectionModel<CloudType>::massTotal() const
+{
+    return massTotal_;
+}
+
+
+template<class CloudType>
+Foam::scalar Foam::InjectionModel<CloudType>::massInjected() const
+{
+    return massInjected_;
+}
+
+
+template<class CloudType>
+Foam::label Foam::InjectionModel<CloudType>::nInjections() const
+{
+    return nInjections_;
+}
+
+
+template<class CloudType>
+Foam::label Foam::InjectionModel<CloudType>::nParcelsAddedTotal() const
+{
+    return nParcelsAddedTotal_;
+}
+
+
+template<class CloudType>
+Foam::scalar Foam::InjectionModel<CloudType>::volumeFraction
+(
+    const scalar volume
+) const
+{
+    return volume/volumeTotal_;
+}
+
+
+// ************************************************************************* //