Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2022_4_a8, title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {{\CYRM}2694{\textendash}{\CYRM}2697,} {{\CYRF}2701{\textendash}{\CYRF}2704}}, journal = {Kvant}, pages = {18--19}, publisher = {mathdoc}, number = {4}, year = {2022}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2022_4_a8/} }
Задачи М2694–М2697, Ф2701–Ф2704. Kvant, no. 4 (2022), pp. 18-19. http://geodesic.mathdoc.fr/item/KVANT_2022_4_a8/