@article{IPM_1992__18_5_69133, author = {{\CYRS}.{\CYRL}. {\CYREREV}{\cyrs}{\cyrk}{\cyri}{\cyrn}{\cyra}}, title = {{\CYRO}{\cyrb} {\cyra}{\cyrv}{\cyrt}{\cyro}{\cyrm}{\cyro}{\cyrd}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrd}{\cyrv}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrl}{\cyre}{\cyrd}{\cyrn}{\cyri}{\cyrk}{\cyra} {\cyrv} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrm} {\cyrp}{\cyrr}{\cyri}{\cyrb}{\cyrl}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyri}}, journal = {Issledovanija po prikladnoj matematike}, pages = {127--134}, publisher = {mathdoc}, volume = {18}, number = {5}, year = {1992}, zbl = {0848.35029}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IPM_1992__18_5_69133/} }