@article{MI_1988__100_189987, author = {{\CYRA}.{\CYRL}. {\CYRSH}{\cyrp}{\cyra}{\cyrk}}, title = {{\CYRP}{\cyro}{\cyrs}{\cyrl}{\cyre}{\cyrd}{\cyro}{\cyrv}{\cyra}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrishrt} {\cyra}{\cyrl}{\cyrg}{\cyro}{\cyrr}{\cyri}{\cyrt}{\cyrm} {\cyrg}{\cyrl}{\cyro}{\cyrb}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrishrt} {\cyrm}{\cyri}{\cyrn}{\cyri}{\cyrm}{\cyri}{\cyrz}{\cyra}{\cyrc}{\cyri}{\cyri}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {142--147}, publisher = {mathdoc}, volume = {100}, year = {1988}, zbl = {0825.90761}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1988__100_189987/} }