@article{MI_1983__71_189722, author = {{\CYRF}.{\CYRN}. {\CYRS}{\cyro}{\cyrh}{\cyra}{\cyrc}{\cyrk}{\cyri}{\cyrishrt}}, title = {{\CYRO} {\cyrp}{\cyro}{\cyrz}{\cyri}{\cyrc}{\cyri}{\cyro}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyra}{\cyrl}{\cyrg}{\cyre}{\cyrb}{\cyrr}{\cyra}{\cyrh}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {104--117}, publisher = {mathdoc}, volume = {71}, year = {1983}, zbl = {0539.08003}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1983__71_189722/} }