@misc{TIMM_2018_24_1_a0, title = {{\CYRA}{\cyrl}{\cyre}{\cyrk}{\cyrs}{\cyra}{\cyrn}{\cyrd}{\cyrr} {{\CYRG}{\cyre}{\cyro}{\cyrr}{\cyrg}{\cyri}{\cyre}{\cyrv}{\cyri}{\cyrch}} {{\CYRCH}{\cyre}{\cyrn}{\cyrc}{\cyro}{\cyrv}} ({\cyrk} {\cyrs}{\cyre}{\cyrm}{\cyri}{\cyrd}{\cyre}{\cyrs}{\cyrya}{\cyrt}{\cyri}{\cyrl}{\cyre}{\cyrt}{\cyrn}{\cyre}{\cyrm}{\cyru} {\cyryu}{\cyrb}{\cyri}{\cyrl}{\cyre}{\cyryu})}, journal = {Trudy Instituta matematiki i mehaniki}, pages = {5--7}, publisher = {mathdoc}, volume = {24}, number = {1}, year = {2018}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TIMM_2018_24_1_a0/} }