Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1993_333_5_a10, author = {A. P. Krishchenko and S. B. Tkachev}, title = {Dual nonlinear systems}, journal = {Doklady Akademii Nauk}, pages = {598--599}, publisher = {mathdoc}, volume = {333}, number = {5}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1993_333_5_a10/} }
A. P. Krishchenko; S. B. Tkachev. Dual nonlinear systems. Doklady Akademii Nauk, Tome 333 (1993) no. 5, pp. 598-599. http://geodesic.mathdoc.fr/item/DAN_1993_333_5_a10/