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@article{ELMA_1989__44_3_141452, author = {V.W. Bryant}, title = {Straight line representations of planar graphs.}, journal = {Elemente der Mathematik}, pages = {64--66}, publisher = {mathdoc}, volume = {44}, number = {3}, year = {1989}, zbl = {0702.05030}, url = {http://geodesic.mathdoc.fr/item/ELMA_1989__44_3_141452/} }
V.W. Bryant. Straight line representations of planar graphs.. Elemente der Mathematik, Tome 44 (1989) no. 3, pp. 64-66. http://geodesic.mathdoc.fr/item/ELMA_1989__44_3_141452/