@article{KVANT_2017_2_a3, author = {M. Yu. Romashka and M. Ermilov}, title = {{\CYRP}{\cyrr}{\cyri}{\cyrn}{\cyrc}{\cyri}{\cyrp} {{\CYRF}{\cyre}{\cyrr}{\cyrm}{\cyra}} {\cyri} {\cyrn}{\cyre}{\cyro}{\cyrb}{\cyrery}{\cyrch}{\cyrn}{\cyro}{\cyre} {\cyrp}{\cyro}{\cyrv}{\cyre}{\cyrd}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrs}{\cyrv}{\cyre}{\cyrt}{\cyra}}, journal = {Kvant}, pages = {27, 34}, publisher = {mathdoc}, number = {2}, year = {2017}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2017_2_a3/} }