Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2020_11_a9, title = {{\CYRR}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {{\CYRM}2614--{\CYRM}2616,} {{\CYRF}2621--{\CYRF}2624}}, journal = {Kvant}, pages = {16--20}, publisher = {mathdoc}, number = {11}, year = {2020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2020_11_a9/} }
Решения задач М2614--М2616, Ф2621--Ф2624. Kvant, no. 11 (2020), pp. 16-20. http://geodesic.mathdoc.fr/item/KVANT_2020_11_a9/