@article{ZVMMF_2004_44_7_a11,
     author = {S. P. Popov},
     title = {On properties of the two-dimensional soliton solutions of an evolution equation},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1289--1298},
     publisher = {mathdoc},
     volume = {44},
     number = {7},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2004_44_7_a11/}
}