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@article{ELMA_1974__29_141139, author = {P.E. Himelwright and J.E. Williamson}, title = {On {1-Factorability} and {Edge-Colorability} of {Cartesian} {Products} of {Graphs.}}, journal = {Elemente der Mathematik}, pages = {66--67}, publisher = {mathdoc}, volume = {29}, year = {1974}, zbl = {0287.05117}, url = {http://geodesic.mathdoc.fr/item/ELMA_1974__29_141139/} }
P.E. Himelwright; J.E. Williamson. On 1-Factorability and Edge-Colorability of Cartesian Products of Graphs.. Elemente der Mathematik, Tome 29 (1974), pp. 66-67. http://geodesic.mathdoc.fr/item/ELMA_1974__29_141139/