@article{IPM_1988__6_1_68955, author = {{\CYRE}.{\CYRA}. {\CYRB}{\cyre}{\cyrg}{\cyro}{\cyrv}{\cyra}{\cyrt}{\cyro}{\cyrv}}, title = {{\CYRO} {\cyrs}{\cyrl}{\cyru}{\cyrch}{\cyra}{\cyrishrt}{\cyrn}{\cyro}{\cyrm} {\cyrp}{\cyro}{\cyrk}{\cyrr}{\cyrery}{\cyrt}{\cyri}{\cyri} {\cyrp}{\cyrl}{\cyro}{\cyrs}{\cyrk}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrv}{\cyrery}{\cyrp}{\cyru}{\cyrk}{\cyrl}{\cyrery}{\cyrm}{\cyri} {\cyrf}{\cyri}{\cyrg}{\cyru}{\cyrr}{\cyra}{\cyrm}{\cyri}}, journal = {Issledovanija po prikladnoj matematike}, pages = {10--13}, publisher = {mathdoc}, volume = {6}, number = {1}, year = {1988}, zbl = {0665.60020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IPM_1988__6_1_68955/} }