Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2018_7_a10, title = {{\CYRR}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {{\CYRM}2506--{\CYRM}2509,} {{\CYRF}2513--{\CYRF}2516}}, journal = {Kvant}, pages = {14--20}, publisher = {mathdoc}, number = {7}, year = {2018}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2018_7_a10/} }
Решения задач М2506--М2509, Ф2513--Ф2516. Kvant, no. 7 (2018), pp. 14-20. http://geodesic.mathdoc.fr/item/KVANT_2018_7_a10/