@article{106192, author = {Frank Harary and Jerald A. Kabell and Frederick R. McMorris}, title = {Bipartite intersection graphs}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {023}, year = {1982}, pages = {739-745}, zbl = {0516.05049}, mrnumber = {687568}, language = {en}, url = {http://dml.mathdoc.fr/item/106192} }
Harary, Frank; Kabell, Jerald A.; McMorris, Frederick R. Bipartite intersection graphs. Commentationes Mathematicae Universitatis Carolinae, Tome 023 (1982) pp. 739-745. http://gdmltest.u-ga.fr/item/106192/
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