Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2020_8_a10, title = {{\CYRR}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {{\CYRM}2602--{\CYRM}2605,} {{\CYRF}2609--{\CYRF}2612}}, journal = {Kvant}, pages = {20--25}, publisher = {mathdoc}, number = {8}, year = {2020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2020_8_a10/} }
Решения задач М2602--М2605, Ф2609--Ф2612. Kvant, no. 8 (2020), pp. 20-25. http://geodesic.mathdoc.fr/item/KVANT_2020_8_a10/