@Inproceedings{EPTCS67.5, author = {Galpin, Vashti and Hillston, Jane and Ciocchetta, Federica}, year = {2011}, title = {A semi-quantitative equivalence for abstracting from fast reactions}, editor = {Petre, Ion and Vink, Erik de}, booktitle = {{\rm Proceedings Third International Workshop on} Computational Models for Cell Processes, {\rm Aachen, Germany, September 10, 2011}}, series = {Electronic Proceedings in Theoretical Computer Science}, volume = {67}, publisher = {Open Publishing Association}, pages = {34-49}, doi = {10.4204/EPTCS.67.5}, }