Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2023_7_a14, title = {{\CYRZ}{\cyra}{\cyrk}{\cyrl}{\cyryu}{\cyrch}{\cyri}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrishrt} {\cyrerev}{\cyrt}{\cyra}{\cyrp} {XLIX} {{\CYRV}{\cyrs}{\cyre}{\cyrr}{\cyro}{\cyrs}{\cyrs}{\cyri}{\cyrishrt}{\cyrs}{\cyrk}{\cyro}{\cyrishrt}} {\cyro}{\cyrl}{\cyri}{\cyrm}{\cyrp}{\cyri}{\cyra}{\cyrd}{\cyrery} {\cyrsh}{\cyrk}{\cyro}{\cyrl}{\cyrsftsn}{\cyrn}{\cyri}{\cyrk}{\cyro}{\cyrv} {\cyrp}{\cyro} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrk}{\cyre}}, journal = {Kvant}, pages = {57--64}, publisher = {mathdoc}, number = {7}, year = {2023}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2023_7_a14/} }
Заключительный этап XLIX Всероссийской олимпиады школьников по математике. Kvant, no. 7 (2023), pp. 57-64. http://geodesic.mathdoc.fr/item/KVANT_2023_7_a14/