@inproceedings{LS06, author = "Ralf L{\"a}mmel and Wolfram Schulte", title = "{Controllable combinatorial coverage in grammar-based testing}", editor = "{The 18th IFIP International Conference on Testing Communicating Systems (TestCom 2006), New York City, USA, May 16-18, 2006}", booktitle = "{Umit Uyar and Mariusz Fecko and Ali Duale}", publisher = "Springer Verlag", series = "LNCS", volume = "3964", year = 2006, note = {To appear; 18 pages} }