@inproceedings{GrammarConvergenceIntro, author = "Ralf L{\"a}mmel and Vadim Zaytsev", title = "{An Introduction to Grammar Convergence}", booktitle = "{Proceedings of 7th International Conference on integrated Formal Methods (iFM 2009)}", publisher = "Springer", series = "LNCS", volume = "5423", year = 2009, pages = "246--260", }
Please note:
The SourceForge source distribution is nothing for the faint-hearted.
Documentation is patently missing and is purposely misleading were present.
You need about 10-20 extra third-party installs; some of them pretty tricky.
Don't expect this to be easy. We are happy to help.