Hiroshi G. Okuno, Shin-ichi Minato, Hideki Isozaki. On the Properties of Combination Set Operations. Inf. Process. Lett., 66(4):195-199, 1998. [doi]
@article{OkunoMI98,
title = {On the Properties of Combination Set Operations},
author = {Hiroshi G. Okuno and Shin-ichi Minato and Hideki Isozaki},
year = {1998},
doi = {10.1016/S0020-0190(98)00067-2},
url = {http://dx.doi.org/10.1016/S0020-0190(98)00067-2},
researchr = {https://researchr.org/publication/OkunoMI98},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {66},
number = {4},
pages = {195-199},
}