Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2024_8_a7, title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {{\CYRM}2806{\textendash}{\CYRM}2809,} {{\CYRF}2813{\textendash}{\CYRF}2816}}, journal = {Kvant}, pages = {14--16}, publisher = {mathdoc}, number = {8}, year = {2024}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2024_8_a7/} }
Задачи М2806–М2809, Ф2813–Ф2816. Kvant, no. 8 (2024), pp. 14-16. http://geodesic.mathdoc.fr/item/KVANT_2024_8_a7/