Perdita Stevens. Refinement in Z and object-Z: foundations and advanced applications. Softw. Test., Verif. Reliab., 12(1):61, 2002.
@article{Stevens02, title = {Refinement in Z and object-Z: foundations and advanced applications}, author = {Perdita Stevens}, year = {2002}, tags = {meta-model, refinement, Meta-Environment, meta-objects}, researchr = {https://researchr.org/publication/Stevens02}, cites = {0}, citedby = {0}, journal = {Softw. Test., Verif. Reliab.}, volume = {12}, number = {1}, pages = {61}, }