@article{UZKU_1964_124_9_a11,
     author = {A. I. Markov and N. N. Neprimerov},
     title = {{\CYRK} {\cyrv}{\cyro}{\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyru} {\cyro}~{\cyrv}{\cyro}{\cyrs}{\cyrs}{\cyrt}{\cyra}{\cyrn}{\cyro}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrn}{\cyra}{\cyrch}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrr}{\cyra}{\cyrs}{\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrt}{\cyre}{\cyrm}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyru}{\cyrr}{\cyrery} {\cyrv}~{\cyrp}{\cyrr}{\cyri}{\cyrz}{\cyra}{\cyrb}{\cyro}{\cyrishrt}{\cyrn}{\cyro}{\cyrishrt} {\cyrz}{\cyro}{\cyrn}{\cyre} {\cyrn}{\cyre}{\cyrf}{\cyrt}{\cyrya}{\cyrn}{\cyro}{\cyrishrt} {\cyrs}{\cyrk}{\cyrv}{\cyra}{\cyrzh}{\cyri}{\cyrn}{\cyrery} {\cyrp}{\cyro} {\cyre}{\cyre} {\cyrt}{\cyre}{\cyrr}{\cyrm}{\cyro}{\cyrg}{\cyrr}{\cyra}{\cyrm}{\cyrm}{\cyre}},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {79--91},
     year = {1964},
     volume = {124},
     number = {9},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_1964_124_9_a11/}
}