@article{UZKU_1967_127_5_a0, author = {S. F. Saikin and V. M. Kondrat'ev and B. I. Pleshchinskii}, title = {{\CYREREV}{\cyrf}{\cyrf}{\cyre}{\cyrk}{\cyrt} {\cyrp}{\cyro}{\cyrp}{\cyre}{\cyrr}{\cyre}{\cyrch}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrv}{\cyrery}{\cyrt}{\cyre}{\cyrs}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrzh}{\cyri}{\cyrd}{\cyrk}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyri}{\cyrz} {\cyrs}{\cyrl}{\cyro}{\cyri}{\cyrs}{\cyrt}{\cyro}-{\cyrn}{\cyre}{\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrr}{\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyrp}{\cyro}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyro}{\cyrishrt} {\cyrs}{\cyrr}{\cyre}{\cyrd}{\cyrery}}, journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki}, pages = {3--8}, publisher = {mathdoc}, volume = {127}, number = {5}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/UZKU_1967_127_5_a0/} }