@article{TMF_1985_63_3_a0,
     author = {A. G. Meshkov},
     title = {Symmetries of scaler fields. {III.~Two-dimensional} integrable models},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {323--332},
     publisher = {mathdoc},
     volume = {63},
     number = {3},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1985_63_3_a0/}
}