Pedro R. D Argenio, Chris Verhoef. A General Conservative Extension Theorem in Process Algebras with Inequalities. Theoretical Computer Science, 177(2):351-380, 1997. [doi]
@article{DArgenioV97, title = {A General Conservative Extension Theorem in Process Algebras with Inequalities}, author = {Pedro R. D Argenio and Chris Verhoef}, year = {1997}, doi = {10.1016/S0304-3975(96)00292-7}, url = {http://dx.doi.org/10.1016/S0304-3975(96)00292-7}, tags = {process algebra, algebra}, researchr = {https://researchr.org/publication/DArgenioV97}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {177}, number = {2}, pages = {351-380}, }