#include <Standard.hxx>
#include <Handle_Units_UnitsDictionary.hxx>
#include <Handle_TCollection_HAsciiString.hxx>
#include <Standard_Integer.hxx>
#include <Handle_Units_QuantitiesSequence.hxx>
#include <MMgt_TShared.hxx>
#include <Standard_CString.hxx>
#include <Standard_Boolean.hxx>
#include <Handle_Units_Dimensions.hxx>
#include <Units_UnitsDictionary.lxx>