Mark Saaltink. Relational semantics. ACM SIGSOFT Software Engineering Notes, 10(4):82-83, 1985. [doi]
@article{Saaltink85,
title = {Relational semantics},
author = {Mark Saaltink},
year = {1985},
doi = {10.1145/1012497.1012530},
url = {https://doi.org/10.1145/1012497.1012530},
researchr = {https://researchr.org/publication/Saaltink85},
cites = {0},
citedby = {0},
journal = {ACM SIGSOFT Software Engineering Notes},
volume = {10},
number = {4},
pages = {82-83},
}