@article{UZERU_1989_1_a3,
     author = {G. L. Movsisyan and Zh. G. Margaryan},
     title = {{\CYRO}{\cyrp}{\cyrt}{\cyri}{\cyrm}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyre} {\cyrm}{\cyrn}{\cyro}{\cyrzh}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyra} {\cyrv} $n-${\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyro}{\cyrm} {\cyrk}{\cyru}{\cyrb}{\cyre}},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {18--26},
     publisher = {mathdoc},
     number = {1},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1989_1_a3/}
}