@article{10_21136_CMJ_1964_100611, author = {Sekanina, Milan}, title = {{\CYRK} {\cyrf}{\cyra}{\cyrk}{\cyrt}{\cyro}{\cyrr}{\cyri}{\cyrz}{\cyra}{\cyrc}{\cyri}{\cyri} {\cyrm}{\cyrn}{\cyro}{\cyrzh}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyra} {\cyrc}{\cyre}{\cyrl}{\cyrery}{\cyrh} {\cyrn}{\cyre}{\cyro}{\cyrt}{\cyrr}{\cyri}{\cyrc}{\cyra}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyrch}{\cyri}{\cyrs}{\cyre}{\cyrl}}, journal = {Czechoslovak Mathematical Journal}, pages = {161--170}, publisher = {mathdoc}, volume = {14}, number = {2}, year = {1964}, doi = {10.21136/CMJ.1964.100611}, mrnumber = {0164920}, zbl = {0127.27302}, language = {ru}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1964.100611/} }