@Inproceedings{EPTCS55.7, author = {Ndukwu, Ukachukwu and McIver, Annabelle}, year = {2011}, title = {Model exploration and analysis for quantitative safety refinement in probabilistic B}, editor = {Derrick, John and Boiten, Eerke and Reeves, Steve}, booktitle = {{\rm Proceedings 15th International} Refinement Workshop, {\rm Limerick, Ireland, 20th June 2011}}, series = {Electronic Proceedings in Theoretical Computer Science}, volume = {55}, publisher = {Open Publishing Association}, pages = {101-120}, doi = {10.4204/EPTCS.55.7}, }