@inproceedings{inproceedings, title = {{Testing refinements by refining tests}}, url = {{}}, year = {{1998}}, month = {{1}}, author = {{Derrick J and Boiten E}}, volume = {{1493}}, journal = {{ZUM '98: THE Z FORMAL SPECIFICATION NOTATION}}, pages = {{265-283}}, note = {{Accessed on 2025/04/27}}}