@article{KVANT_2015_4_a28, author = {E. Gik}, title = {{\CYRP}{\cyre}{\cyrsh}{\cyrk}{\cyri} {\cyri} {\cyrg}{\cyre}{\cyro}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrya}}, journal = {Kvant}, pages = {65}, publisher = {mathdoc}, number = {4}, year = {2015}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2015_4_a28/} }