@article{ZVMMF_1980_20_2_a22,
     author = {M. I. Letavin},
     title = {On the problem of control of charged particle beams with account taken of their own charge},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {517--522},
     year = {1980},
     volume = {20},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1980_20_2_a22/}
}