@article{MP_1958_a22,
     author = {V. I. Arnol'd},
     title = {{\CYRV} {\cyrsh}{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrm} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrm} {\cyrk}{\cyrr}{\cyru}{\cyrzh}{\cyrk}{\cyre} {{\cyrp}{\cyrr}{\cyri}~{\CYRM}{\CYRG}{\CYRU}.} {({\CYRO}{\cyrk}{\cyro}{\cyrn}{\cyrch}{\cyra}{\cyrn}{\cyri}{\cyre})}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {241--250},
     publisher = {mathdoc},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1958_a22/}
}