@article{IPM_1988__3_6_68934,
     author = {{\CYRV}.{\CYRS}. {\CYRI}{\cyrzh}{\cyru}{\cyrt}{\cyrk}{\cyri}{\cyrn} and {\CYRA}.{\CYRN}. {\CYRM}{\cyro}{\cyrl}{\cyro}{\cyrsh}{\cyrn}{\cyryu}{\cyrk}},
     title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm} {\cyrm}{\cyre}{\cyrt}{\cyro}{\cyrd}{\cyre} {\cyrs}{\cyrp}{\cyru}{\cyrs}{\cyrk}{\cyra} {\cyrs} {\cyri}{\cyrs}{\cyrp}{\cyro}{\cyrl}{\cyrsftsn}{\cyrz}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyre}{\cyrm} {\cyrd}{\cyrv}{\cyro}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrd}{\cyrl}{\cyrya} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyrv}{\cyrery}{\cyrp}{\cyru}{\cyrk}{\cyrl}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyrr}{\cyro}{\cyrg}{\cyrr}{\cyra}{\cyrm}{\cyrm}{\cyri}{\cyrr}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyrya} {\cyrv} {\cyrg}{\cyri}{\cyrl}{\cyrsftsn}{\cyrb}{\cyre}{\cyrr}{\cyrt}{\cyro}{\cyrv}{\cyro}{\cyrm} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyre}},
     journal = {Issledovanija po prikladnoj matematike},
     pages = {75--81},
     publisher = {mathdoc},
     volume = {3},
     number = {6},
     year = {1988},
     zbl = {0666.90086},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IPM_1988__3_6_68934/}
}