@article{MP_1957_2_1_a9,
     author = {Yu. M. Gaiduk},
     title = {{\CYRI}{\cyrz} {\cyrp}{\cyrr}{\cyro}{\cyrsh}{\cyrl}{\cyro}{\cyrg}{\cyro} {\cyri} {\cyrn}{\cyra}{\cyrs}{\cyrt}{\cyro}{\cyrya}{\cyrshch}{\cyre}{\cyrg}{\cyro} {\cyra}{\cyrn}{\cyrg}{\cyrl}{\cyri}{\cyrishrt}{\cyrs}{\cyrk}{\cyro}{\cyrishrt} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrishrt} {\cyra}{\cyrs}{\cyrs}{\cyro}{\cyrc}{\cyri}{\cyra}{\cyrc}{\cyri}{\cyri} {\cyri} {{\textquotedblleft}{\CYRM}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrishrt}} {\cyrg}{\cyra}{\cyrz}{\cyre}{\cyrt}{\cyrery}{\textquotedblright}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {87--105},
     year = {1957},
     volume = {Ser. 2, 1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1957_2_1_a9/}
}