@article{TMF_1982_50_2_a10,
     author = {G. O. Balabanyan},
     title = {Some questions in polaron theory},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {301--307},
     publisher = {mathdoc},
     volume = {50},
     number = {2},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1982_50_2_a10/}
}