@article{DE_1993_29_11_a12,
     author = {V. F. Kovalev and S. V. Krivenko and V. V. Pustovalov},
     title = {Group analysis of the {Vlasov} kinetic equation. {II}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1971--1983},
     publisher = {mathdoc},
     volume = {29},
     number = {11},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1993_29_11_a12/}
}