@article{MP_1957_2_1_a2,
     author = {A. I. Markushevich},
     title = {{\CYRN}{\cyra} {XIX} {\cyrm}{\cyre}{\cyrzh}{\cyrd}{\cyru}{\cyrn}{\cyra}{\cyrr}{\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyrk}{\cyro}{\cyrn}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyri} {\cyrp}{\cyro} {\cyrn}{\cyra}{\cyrr}{\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrm}{\cyru} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrv}{\cyre}{\cyrshch}{\cyre}{\cyrn}{\cyri}{\cyryu}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {9--15},
     year = {1957},
     volume = {Ser. 2, 1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1957_2_1_a2/}
}