@article{TMF_1997_112_1_a5,
     author = {S. V. Kryukov},
     title = {Noncommutative integrals of motion for quantum {sine-Gordon} equation},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {103--114},
     publisher = {mathdoc},
     volume = {112},
     number = {1},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1997_112_1_a5/}
}