Pascal Fradet, Daniel Le Métayer. Shape Types. In Proceedings of the 24th ACM SIGPLAN-SIGACT symposium on Principles of programming languages. pages 27-39, 1997. [doi]
@inproceedings{FradetM97, title = {Shape Types}, author = {Pascal Fradet and Daniel Le Métayer}, year = {1997}, doi = {10.1145/263699.263706}, url = {http://doi.acm.org/10.1145/263699.263706}, tags = {Pascal}, researchr = {https://researchr.org/publication/FradetM97}, cites = {0}, citedby = {0}, pages = {27-39}, booktitle = {Proceedings of the 24th ACM SIGPLAN-SIGACT symposium on Principles of programming languages}, }