@article{bwmeta1.element.desklight-0ebb2ab8-4259-4dfb-900a-e7045dc2e3f8,
author = {M. Borowiecki},
title = {On chromatic number of products of two graphs},
journal = {Colloquium Mathematicae},
volume = {25},
year = {1972},
pages = {49-52},
zbl = {0239.05114},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-0ebb2ab8-4259-4dfb-900a-e7045dc2e3f8}
}
M. Borowiecki. On chromatic number of products of two graphs. Colloquium Mathematicae, Tome 25 (1972) pp. 49-52. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-0ebb2ab8-4259-4dfb-900a-e7045dc2e3f8/