Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DA_2009_16_5_a3, author = {V. G. Vizing}, title = {On one twocriterial graph problem}, journal = {Diskretnyj analiz i issledovanie operacij}, pages = {34--40}, publisher = {mathdoc}, volume = {16}, number = {5}, year = {2009}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DA_2009_16_5_a3/} }
V. G. Vizing. On one twocriterial graph problem. Diskretnyj analiz i issledovanie operacij, Tome 16 (2009) no. 5, pp. 34-40. http://geodesic.mathdoc.fr/item/DA_2009_16_5_a3/