@article{TMF_1989_81_1_a6,
     author = {V. F. Kovalev and V. V. Pustovalov},
     title = {Functional self-similarity in~a~problem of~plasma theory with electron nonlinearity},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {69--85},
     publisher = {mathdoc},
     volume = {81},
     number = {1},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1989_81_1_a6/}
}