@misc{LFMO_1927_1_2_a15,
     title = {{\CYRS}{\cyrp}{\cyri}{\cyrs}{\cyro}{\cyrk} {\cyrd}{\cyro}{\cyrk}{\cyrl}{\cyra}{\cyrd}{\cyro}{\cyrv}, {\cyrp}{\cyrr}{\cyro}{\cyrch}{\cyri}{\cyrt}{\cyra}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrv} {{\CYRZ}{\cyra}{\cyrs}{\cyre}{\cyrd}{\cyra}{\cyrn}{\cyri}{\cyrya}{\cyrh}} {{\CYRL}{\cyre}{\cyrn}{\cyri}{\cyrn}{\cyrg}{\cyrr}{\cyra}{\cyrd}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro}} {{\CYRF}{\cyri}{\cyrz}{\cyri}{\cyrk}{\cyro}-{\CYRM}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro}} {{\CYRO}{\cyrb}{\cyrshch}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyra}} {\cyrs} 1922 {\cyrp}{\cyro} 1927 {\cyrg}{\cyro}{\cyrd}},
     journal = {Journal de la Soci\'et\'e Physico-Math\'ematique de L\'eningrade },
     pages = {I--V},
     publisher = {mathdoc},
     volume = {1},
     number = {2},
     year = {1927},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/LFMO_1927_1_2_a15/}
}