@InProceedings{Tru_j2007, author = {Bianca~Truthe}, title = {Remarks on Context-Free Parallel Communicating Grammar Systems Generating Crossed Agreements}, booktitle = {9th International Workshop on Descriptional Complexity of Formal Systems, DCFS 2007, Nov\'y Smokovec, Slovakia, July 20--23, 2007, Proceedings}, year = 2007, editor = {Viliam~Geffert and Giovanni~Pighizzini}, publisher = {University Ko\v{s}ice}, pages = {141--152} }