@article{UZKU_1965_125_8_a10, author = {B. I. Pleshchinskii and V. M. Kondrat'ev}, title = {{\CYRO}{\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrp}{\cyro}{\cyrl}{\cyro}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrya} {{\CYRV}{\CYRN}{\CYRK}} {\cyrp}{\cyro} {\cyrp}{\cyrr}{\cyro}{\cyrc}{\cyre}{\cyrn}{\cyrt}{\cyrn}{\cyro}{\cyrm}{\cyru} {\cyrs}{\cyro}{\cyrd}{\cyre}{\cyrr}{\cyrzh}{\cyra}{\cyrn}{\cyri}{\cyryu} {\cyrv}{\cyro}{\cyrd}{\cyrery} {\cyrv}~{\cyrd}{\cyre}{\cyrb}{\cyri}{\cyrt}{\cyre} {\cyrv}~{\cyru}{\cyrs}{\cyrl}{\cyro}{\cyrv}{\cyri}{\cyrya}{\cyrh} {\cyrm}{\cyro}{\cyrd}{\cyre}{\cyrl}{\cyri}}, journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki}, pages = {102--104}, publisher = {mathdoc}, volume = {125}, number = {8}, year = {1965}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/UZKU_1965_125_8_a10/} }