#include <RWStepFEA_RWElementGroup.ixx>
#include <StepFEA_HArray1OfElementRepresentation.hxx>
#include <StepFEA_ElementRepresentation.hxx>
+#include <StepFEA_FeaModel.hxx>
//=======================================================================
//function : RWStepFEA_RWElementGroup