@article{diku-ist-2007, author={C. Artho and W. Leungwattanakit and M. Hagiya and Y. Tanabe and E. Shibayama}, title={Hiding Backtracking Operations in Software Model Checking from the Environment}, booktitle={Proc.\ Third DIKU-IST workshop}, year={2007}, address={Roskilde, Denmark}, }