Пять окружностей
Kvant, no. 5 (2014), pp. 50-52
Cet article a éte moissonné depuis la source Math-Net.Ru
@article{KVANT_2014_5_a10,
author = {V. Drozdov},
title = {{\CYRP}{\cyrya}{\cyrt}{\cyrsftsn} {\cyro}{\cyrk}{\cyrr}{\cyru}{\cyrzh}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyre}{\cyrishrt}},
journal = {Kvant},
pages = {50--52},
year = {2014},
number = {5},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/KVANT_2014_5_a10/}
}
V. Drozdov. Пять окружностей. Kvant, no. 5 (2014), pp. 50-52. http://geodesic.mathdoc.fr/item/KVANT_2014_5_a10/