Allen Van Gelder, Rodney W. Topor. Safety and Correct Translation of Relational Calculus Formulas. In Proceedings of the Sixth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, March 23-25, 1987, San Diego, California. pages 313-327, ACM, 1987. [doi]
@inproceedings{GelderT87,
title = {Safety and Correct Translation of Relational Calculus Formulas},
author = {Allen Van Gelder and Rodney W. Topor},
year = {1987},
doi = {10.1145/28659.28693},
url = {http://doi.acm.org/10.1145/28659.28693},
tags = {translation},
researchr = {https://researchr.org/publication/GelderT87},
cites = {0},
citedby = {0},
pages = {313-327},
booktitle = {Proceedings of the Sixth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, March 23-25, 1987, San Diego, California},
publisher = {ACM},
isbn = {0-89791-223-3},
}