@article{KVANT_2005_1_a9, author = {A. Zaichik}, title = {{\CYRP}{\cyro}{\cyrch}{\cyre}{\cyrm}{\cyru} {\cyrn}{\cyre}{\cyrt} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrishrt}?}, journal = {Kvant}, pages = {27--28}, publisher = {mathdoc}, number = {1}, year = {2005}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2005_1_a9/} }