Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1963_4_a20, author = {N. S. \v{C}a\v{s}\v{c}ina}, title = {On the theory of a~universal {Dirichlet} series}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {165--167}, publisher = {mathdoc}, number = {4}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1963_4_a20/} }
N. S. Čaščina. On the theory of a~universal Dirichlet series. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 4 (1963), pp. 165-167. http://geodesic.mathdoc.fr/item/IVM_1963_4_a20/