Gaetano Geck, Bas Ketsman, Frank Neven, Thomas Schwentick. Parallel-Correctness and Containment for Conjunctive Queries with Union and Negation. ACM Trans. Comput. Log., 20(3), 2019. [doi]
@article{GeckKNS19,
title = {Parallel-Correctness and Containment for Conjunctive Queries with Union and Negation},
author = {Gaetano Geck and Bas Ketsman and Frank Neven and Thomas Schwentick},
year = {2019},
doi = {10.1145/3329120},
url = {https://doi.org/10.1145/3329120},
researchr = {https://researchr.org/publication/GeckKNS19},
cites = {0},
citedby = {0},
journal = {ACM Trans. Comput. Log.},
volume = {20},
number = {3},
}