Edward P. F. Chan. A Possible World Semantics for Disjunctive Databases. IEEE Trans. Knowl. Data Eng., 5(2):282-292, 1993. [doi]
@article{Chan93:0, title = {A Possible World Semantics for Disjunctive Databases}, author = {Edward P. F. Chan}, year = {1993}, tags = {semantics}, researchr = {https://researchr.org/publication/Chan93%3A0}, cites = {0}, citedby = {0}, journal = {IEEE Trans. Knowl. Data Eng.}, volume = {5}, number = {2}, pages = {282-292}, }