Ian J. Hayes. Reasoning about real-time repetitions: terminating and nonterminating. Science of Computer Programming, 43(2-3):161-192, 2002. [doi]
@article{Hayes02:0, title = {Reasoning about real-time repetitions: terminating and nonterminating}, author = {Ian J. Hayes}, year = {2002}, doi = {10.1016/S0167-6423(02)00024-2}, url = {http://dx.doi.org/10.1016/S0167-6423(02)00024-2}, researchr = {https://researchr.org/publication/Hayes02%3A0}, cites = {0}, citedby = {0}, journal = {Science of Computer Programming}, volume = {43}, number = {2-3}, pages = {161-192}, }