@article{VCHGU_1996_3_a21,
     author = {V. I. Ukhobotov},
     title = {{\CYRS}{\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrz} {\cyru}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrv} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrt}{\cyri}{\cyrp}{\cyrn}{\cyrery}{\cyrh} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh}
},
     journal = {Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika},
     pages = {178--184},
     publisher = {mathdoc},
     number = {3},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VCHGU_1996_3_a21/}
}