Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1993_331_1_a2, author = {V. A. Gurvich}, title = {Cyclic bilinear forms of enumerated graphs}, journal = {Doklady Akademii Nauk}, pages = {11--13}, publisher = {mathdoc}, volume = {331}, number = {1}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1993_331_1_a2/} }
V. A. Gurvich. Cyclic bilinear forms of enumerated graphs. Doklady Akademii Nauk, Tome 331 (1993) no. 1, pp. 11-13. http://geodesic.mathdoc.fr/item/DAN_1993_331_1_a2/