Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2015_2_a11, title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {{\CYRM}2374{\textendash}{\CYRM}2380,} {{\CYRF}2380{\textendash}{\CYRF}2387}}, journal = {Kvant}, pages = {12--14}, publisher = {mathdoc}, number = {2}, year = {2015}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2015_2_a11/} }
Задачи М2374–М2380, Ф2380–Ф2387. Kvant, no. 2 (2015), pp. 12-14. http://geodesic.mathdoc.fr/item/KVANT_2015_2_a11/