Guantao Chen, Wiktor Piotrowski, Warren E. Shreve. A partition approach to Vizing's conjecture. Journal of Graph Theory, 21(1):103-111, 1996. [doi]
@article{ChenPS96,
title = {A partition approach to Vizing's conjecture},
author = {Guantao Chen and Wiktor Piotrowski and Warren E. Shreve},
year = {1996},
doi = {10.1002/(SICI)1097-0118(199601)21:1<103::AID-JGT13>3.0.CO;2-M},
url = {http://dx.doi.org/10.1002/(SICI)1097-0118(199601)21:1<103::AID-JGT13>3.0.CO;2-M},
researchr = {https://researchr.org/publication/ChenPS96},
cites = {0},
citedby = {0},
journal = {Journal of Graph Theory},
volume = {21},
number = {1},
pages = {103-111},
}