@article{MI_1979__51_189493, author = {{\CYRP}.{\CYRV}. {\CYRG}{\cyro}{\cyrr}{\cyri}{\cyrn}{\cyrch}{\cyro}{\cyrishrt}}, title = {{\CYRN}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyre} {\cyrs}{\cyrv}{\cyro}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyra} {\cyrn}{\cyri}{\cyrl}{\cyrsftsn}{\cyrp}{\cyro}{\cyrt}{\cyre}{\cyrn}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {TS-} {\cyrl}{\cyru}{\cyrp}}, journal = {Matemati\v{c}eskie issledovani\^a}, pages = {69--80}, publisher = {mathdoc}, volume = {51}, year = {1979}, zbl = {0435.20052}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MI_1979__51_189493/} }