@article{KVANT_2019_7_a5, author = {A. Leonovich}, title = {{\CYRA} {\cyrt}{\cyra}{\cyrk} {\cyrl}{\cyri} {\cyrh}{\cyro}{\cyrr}{\cyro}{\cyrsh}{\cyro} {\cyrz}{\cyrn}{\cyra}{\cyrk}{\cyro}{\cyrm}{\cyrery} {\cyrv}{\cyra}{\cyrm} {\cyrf}{\cyri}{\cyrz}{\cyri}{\cyrk}{\cyra}+{\cyrt}{\cyre}{\cyrh}{\cyrn}{\cyri}{\cyrk}{\cyra}?}, journal = {Kvant}, pages = {32--33}, publisher = {mathdoc}, number = {7}, year = {2019}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2019_7_a5/} }