Hongxing Liu. The zero divisor graph of partially ordered set with respect to a semi-ideal. Ars Comb., 114:321-330, 2014.
@article{Liu14a-7,
title = {The zero divisor graph of partially ordered set with respect to a semi-ideal},
author = {Hongxing Liu},
year = {2014},
researchr = {https://researchr.org/publication/Liu14a-7},
cites = {0},
citedby = {0},
journal = {Ars Comb.},
volume = {114},
pages = {321-330},
}