1. SPINE: Software Platform for Computer Supported Co-operative Work in Heterogeneous Computer and Software Environments;Baalbergen,1994
2. Open Architecture for Computer-Aided Control Engineering;Barker;IEEE Control Systems,1993
3. NLR's CACE working environment ISMuS;Couwenberg,1996
4. ECSTACY- A control system CAD environment;Munro,1988
5. Reference Model for Frameworks of Software Engineering Environments,1993