Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2012_1_a24, author = {V. Zhuravlev}, title = {{\CYRZ}{\cyra}{\cyrb}{\cyra}{\cyrv}{\cyrn}{\cyrery}{\cyre} {\cyrm}{\cyrya}{\cyrch}{\cyri}}, journal = {Kvant}, pages = {1}, publisher = {mathdoc}, number = {1}, year = {2012}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2012_1_a24/} }
V. Zhuravlev. Забавные мячи. Kvant, no. 1 (2012). http://geodesic.mathdoc.fr/item/KVANT_2012_1_a24/