Cross-Language Program Analysis and Refactoring. - Dennis Strein; Hans Kratz; Welf Löwe (SCAM, 2006)

An Extensible Meta-Model for Program Analysis. - Dennis Strein; Rüdiger Lincke; Jonas Lundberg; Welf Löwe (IEEE Trans. Software Eng., 2007)

An Extensible Metamodel for Program Analysis (abstract only). - Dennis Strein; Rüdiger Lincke; Jonas Lundberg; Welf Löwe (IEEE Trans. Software Eng., 2007)