@article{MS_1944__57_2_a4,
     author = {{\CYRI}.{\CYRK}. {\CYRCH}{\cyru}{\cyrn}{\cyri}{\cyrh}{\cyri}{\cyrn}{\cyra} and {\CYRS}.{\CYRA}. {\CYRCH}{\cyru}{\cyrn}{\cyri}{\cyrh}{\cyri}{\cyrn}},
     title = {{\CYRO} p- {\cyrr}{\cyra}{\cyrz}{\cyrl}{\cyro}{\cyrzh}{\cyri}{\cyrm}{\cyrery}{\cyrh} {\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}{\cyra}{\cyrh}},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {325--342},
     publisher = {mathdoc},
     volume = {57},
     number = {2},
     year = {1944},
     zbl = {0061.03007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1944__57_2_a4/}
}