Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2012_4_a12, title = {{\CYRR}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {{\CYRM}2254{\textendash}{\CYRM}2260,} {{\CYRF}2260{\textendash}{\CYRF}2267}}, journal = {Kvant}, pages = {18--24}, publisher = {mathdoc}, number = {4}, year = {2012}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2012_4_a12/} }
Решения задач М2254–М2260, Ф2260–Ф2267. Kvant, no. 4 (2012), pp. 18-24. http://geodesic.mathdoc.fr/item/KVANT_2012_4_a12/