Reference:

Nikola Benes and Jan Kretinsky. Modal process rewrite systems. In Roychoudhury and D'Souza, pages 120–135.

Suggested BibTeX entry:

@inproceedings{DBLP:confictacBenesK12,
    author = {Nikola Benes and Jan Kretinsky},
    booktitle = {ICTAC},
    editor = {Abhik Roychoudhury and Meenakshi D'Souza},
    pages = {120-135},
    publisher = {Springer},
    series = {Lecture Notes in Computer Science},
    title = {Modal Process Rewrite Systems},
    volume = {7521},
    year = {2012}
}