@article{DAN_1985_284_1_a26,
     author = {S. K. Zhdanov},
     title = {Stability of two-dimensional solitary waves of the {Kadomtsev{\textendash}Petviashvili} equation},
     journal = {Doklady Akademii Nauk},
     pages = {115--117},
     year = {1985},
     volume = {284},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_284_1_a26/}
}