@article{DAN_1963_149_3_a0,
     author = {F. D. Berkovich},
     title = {Solution of an infinite system of linear algebraic equations in a class of increasing sequences},
     journal = {Doklady Akademii Nauk},
     pages = {495--498},
     publisher = {mathdoc},
     volume = {149},
     number = {3},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_149_3_a0/}
}