@article{DAN_1958_119_6_a37, author = {A. S. Kel'zon}, title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {{\textquotedblleft}{\CYRS}{\cyra}{\cyrm}{\cyro}{\cyrn}{\cyra}{\cyrv}{\cyre}{\cyrd}{\cyre}{\cyrn}{\cyri}{\cyre}} {\cyrk}{\cyra}{\cyrk} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {\cyrt}{\cyre}{\cyrh}{\cyrn}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrishrt} {\cyrk}{\cyri}{\cyrb}{\cyre}{\cyrr}{\cyrn}{\cyre}{\cyrt}{\cyri}{\cyrk}{\cyri}{\textquotedblright} {({\CYRD}{\CYRA}{\CYRN},} {\cyrt}.~116, ~6, 1957~{\cyrg}.)}, journal = {Doklady Akademii Nauk}, pages = {1062}, year = {1958}, volume = {119}, number = {6}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_119_6_a37/} }