Задачи 25–28
Kvant, no. 3 (2020)
Cet article a éte moissonné depuis la source Math-Net.Ru
@misc{KVANT_2020_3_a9,
title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} 25{\textendash}28},
journal = {Kvant},
pages = {25},
year = {2020},
number = {3},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/KVANT_2020_3_a9/}
}
Задачи 25–28. Kvant, no. 3 (2020). http://geodesic.mathdoc.fr/item/KVANT_2020_3_a9/