@article{MP_1997_a0,
     author = {A. B. Sossinski},
     title = {{\CYRM}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrishrt} {{\CYRC}{\cyre}{\cyrn}{\cyrt}{\cyrr}} {\cyrv} {\cyrn}{\cyro}{\cyrv}{\cyro}{\cyrm} {\cyrz}{\cyrd}{\cyra}{\cyrn}{\cyri}{\cyri}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {6--9},
     publisher = {mathdoc},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1997_a0/}
}