Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1977_234_4_a14, author = {V. I. Petviashvili}, title = {Instability of ideal liquid flow with free surface}, journal = {Doklady Akademii Nauk}, pages = {787--789}, publisher = {mathdoc}, volume = {234}, number = {4}, year = {1977}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1977_234_4_a14/} }
V. I. Petviashvili. Instability of ideal liquid flow with free surface. Doklady Akademii Nauk, Tome 234 (1977) no. 4, pp. 787-789. http://geodesic.mathdoc.fr/item/DAN_1977_234_4_a14/