Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2019_12_a9, title = {{\CYRR}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch} {{\CYRM}2574--{\CYRM}2577,} {{\CYRF}2581--{\CYRF}2584}}, journal = {Kvant}, pages = {13-17, 22}, publisher = {mathdoc}, number = {12}, year = {2019}, language = {ru}, url = {https://geodesic-test.mathdoc.fr/item/KVANT_2019_12_a9/} }
Решения задач М2574--М2577, Ф2581--Ф2584. Kvant, no. 12 (2019). https://geodesic-test.mathdoc.fr/item/KVANT_2019_12_a9/