@article{TRSPY_1971_112_a19,
     author = {A. F. Leont'ev},
     title = {The summability of a {Dirichlet} series with complex exponents, and its application},
     journal = {Informatics and Automation},
     pages = {300--326},
     publisher = {mathdoc},
     volume = {112},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1971_112_a19/}
}