Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2013_3_a13, title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {{\CYRM}2301{\textendash}{\CYRM}2308,} {{\CYRF}2308{\textendash}{\CYRF}2314}}, journal = {Kvant}, pages = {20--21}, publisher = {mathdoc}, number = {3}, year = {2013}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2013_3_a13/} }
Задачи М2301–М2308, Ф2308–Ф2314. Kvant, no. 3 (2013), pp. 20-21. http://geodesic.mathdoc.fr/item/KVANT_2013_3_a13/