@article{KVANT_2011_3_a0, author = {A. Dolginov}, title = {{\CYRZ}{\cyrv}{\cyre}{\cyrz}{\cyrd}{\cyrery}}, journal = {Kvant}, pages = {2--9}, publisher = {mathdoc}, number = {3}, year = {2011}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2011_3_a0/} }