@article{MZM_1997_62_3_a12,
     author = {A. O. Smirnov},
     title = {3-Elliptic solutions of the {sine-Gordon} equation},
     journal = {Matemati\v{c}eskie zametki},
     pages = {440--450},
     publisher = {mathdoc},
     volume = {62},
     number = {3},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1997_62_3_a12/}
}