Barbara Liskov, Jeannette M. Wing. Specifications and Their Use in Defining Subtypes. In Jonathan P. Bowen, Michael G. Hinchey, editors, ZUM 95: The Z Formal Specification Notation, 9th International Conference of Z Usres, Limerick, Ireland, September 7-9, 1995, Proceedings. Volume 967 of Lecture Notes in Computer Science, pages 245-263, Springer, 1995.
@inproceedings{LiskovW95, title = {Specifications and Their Use in Defining Subtypes}, author = {Barbara Liskov and Jeannette M. Wing}, year = {1995}, tags = {subtyping}, researchr = {https://researchr.org/publication/LiskovW95}, cites = {0}, citedby = {0}, pages = {245-263}, booktitle = {ZUM 95: The Z Formal Specification Notation, 9th International Conference of Z Usres, Limerick, Ireland, September 7-9, 1995, Proceedings}, editor = {Jonathan P. Bowen and Michael G. Hinchey}, volume = {967}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, isbn = {3-540-60271-2}, }