Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1967__114_4_a5, author = {{\CYRA}.{\CYRA}. {\CYRG}{\cyro}{\cyrl}{\cyrsftsn}{\cyrd}{\cyrb}{\cyre}{\cyrr}{\cyrg}}, title = {{\CYRP}{\cyri}{\cyrs}{\cyrsftsn}{\cyrm}{\cyro} {\cyrv} {\cyrr}{\cyre}{\cyrd}{\cyra}{\cyrk}{\cyrc}{\cyri}{\cyryu}}, journal = {Matemati\v{c}eskij sbornik}, pages = {637--637}, publisher = {mathdoc}, volume = {114}, number = {4}, year = {1967}, zbl = {0179.38702}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1967__114_4_a5/} }
А.А. Гольдберг. Письмо в редакцию. Matematičeskij sbornik, Tome 114 (1967) no. 4, p. 637. http://geodesic.mathdoc.fr/item/MS_1967__114_4_a5/