@article{TMF_1979_41_1_a11,
     author = {S. V. Zatsepin and V. N. Sazonov},
     title = {On the distribution function of a~system in a~thermal bath and in the field of},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {111--123},
     year = {1979},
     volume = {41},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1979_41_1_a11/}
}