@article{UZKU_1953_113_10_a9, author = {G. G. Tumashev}, title = {{\CYRK} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyre} {\cyro} {\cyrs}{\cyrt}{\cyrya}{\cyrg}{\cyri}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyri} {\cyrk}{\cyro}{\cyrn}{\cyrt}{\cyru}{\cyrr}{\cyra} {\cyrn}{\cyre}{\cyrf}{\cyrt}{\cyre}{\cyrn}{\cyro}{\cyrs}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri}}, journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki}, pages = {133--137}, publisher = {mathdoc}, volume = {113}, number = {10}, year = {1953}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/UZKU_1953_113_10_a9/} }