@article{MO_2011_57_1_a1, author = {M. M. Gallamov}, title = {{\CYRK}{\cyro}{\cyrn}{\cyrk}{\cyru}{\cyrr}{\cyrs}{\cyrery} {\cyri} {\cyrd}{\cyro}{\cyrp}{\cyro}{\cyrl}{\cyrn}{\cyri}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyre} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyre} {\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrz}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyre} {\cyrsh}{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrn}{\cyri}{\cyrk}{\cyro}{\cyrv}}, journal = {Matemati\v{c}eskoe obrazovanie}, pages = {12--16}, publisher = {mathdoc}, volume = {57}, number = {1}, year = {2011}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MO_2011_57_1_a1/} }