Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2019_5_a7, title = {{\CYRR}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {{\CYRM}2546--{\CYRM}2549,} {{\CYRF}2553--{\CYRF}2556}}, journal = {Kvant}, pages = {23--30}, publisher = {mathdoc}, number = {5}, year = {2019}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2019_5_a7/} }
Решения задач М2546--М2549, Ф2553--Ф2556. Kvant, no. 5 (2019), pp. 23-30. http://geodesic.mathdoc.fr/item/KVANT_2019_5_a7/