@article{MI_1984__77_189782,
     author = {{\CYRA}.{\CYRI}. {\CYRG}{\cyre}{\cyrr}{\cyrk}{\cyro}},
     title = {RIC-{\cyrr}{\cyra}{\cyrs}{\cyrsh}{\cyri}{\cyrr}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyri} {\cyrs}{\cyrt}{\cyrr}{\cyru}{\cyrk}{\cyrt}{\cyru}{\cyrr}{\cyra} {\cyrr}{\cyra}{\cyrs}{\cyrsh}{\cyri}{\cyrr}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrm}{\cyri}{\cyrn}{\cyri}{\cyrm}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrp}{\cyro}{\cyrl}{\cyru}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp} {\cyrp}{\cyrr}{\cyre}{\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrz}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyrishrt}},
     journal = {Matemati\v{c}eskie issledovani\^a},
     pages = {45--60},
     publisher = {mathdoc},
     volume = {77},
     year = {1984},
     zbl = {0572.22004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MI_1984__77_189782/}
}