Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1992_325_2_a1, author = {V. A. Gurvich}, title = {Bilinear forms of enumerated graphs}, journal = {Doklady Akademii Nauk}, pages = {221--226}, publisher = {mathdoc}, volume = {325}, number = {2}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1992_325_2_a1/} }
V. A. Gurvich. Bilinear forms of enumerated graphs. Doklady Akademii Nauk, Tome 325 (1992) no. 2, pp. 221-226. http://geodesic.mathdoc.fr/item/DAN_1992_325_2_a1/