@article{MP_1959_a24,
     author = {F. F. Nagibin},
     title = {XVI {\cyrk}{\cyro}{\cyrn}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyrya} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrk}{\cyra}{\cyrf}{\cyre}{\cyrd}{\cyrr} {\cyrp}{\cyre}{\cyrd}{\cyri}{\cyrn}{\cyrs}{\cyrt}{\cyri}{\cyrt}{\cyru}{\cyrt}{\cyro}{\cyrv} {\cyrz}{\cyro}{\cyrn}{\cyrery} {{\CYRU}{\cyrr}{\cyra}{\cyrl}{\cyra}}},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {213--217},
     publisher = {mathdoc},
     year = {1959},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_1959_a24/}
}