@article{MMO_2024_85_1_a5,
     author = {N. B. Engibaryan and A. G. Barseghyan},
     title = {{\CYRO}{\cyrb} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrs}{\cyrv}{\cyryo}{\cyrr}{\cyrt}{\cyrk}{\cyri} {\cyrt}{\cyri}{\cyrp}{\cyra} {{\CYRV}{\cyro}{\cyrl}{\cyrsftsn}{\cyrt}{\cyre}{\cyrr}{\cyrr}{\cyrery}} {\cyrp}{\cyre}{\cyrr}{\cyrv}{\cyro}{\cyrg}{\cyro}~{\cyrr}{\cyro}{\cyrd}{\cyra}},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {71--80},
     publisher = {mathdoc},
     volume = {85},
     number = {1},
     year = {2024},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_2024_85_1_a5/}
}