@article{MP_2023_3_30_a8, author = {V. M. Zhuravlev and P. I. Samovol}, title = {{\CYRO}{\cyrb}{\cyrm}{\cyra}{\cyrn}{\cyrch}{\cyri}{\cyrv}{\cyra}{\cyrya} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyro}{\cyrt}{\cyra}}, journal = {Matematicheskoe Prosveshchenie}, pages = {97--136}, year = {2023}, volume = {Ser. 3, 30}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MP_2023_3_30_a8/} }