Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1993_331_6_a5, author = {N. S. Kukushkin}, title = {A new sufficient condition for the existence of equilibrium in the}, journal = {Doklady Akademii Nauk}, pages = {674--676}, publisher = {mathdoc}, volume = {331}, number = {6}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1993_331_6_a5/} }
N. S. Kukushkin. A new sufficient condition for the existence of equilibrium in the. Doklady Akademii Nauk, Tome 331 (1993) no. 6, pp. 674-676. http://geodesic.mathdoc.fr/item/DAN_1993_331_6_a5/