@article{IVM_1977_12_a13,
     author = {A. I. Seleznev and L. K. Dodunova},
     title = {Some classes of universal series},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {92--98},
     publisher = {mathdoc},
     number = {12},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1977_12_a13/}
}