Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2015_3_a6, author = {A. Berdnikov}, title = {{\CYRS}{\cyrl}{\cyro}{\cyrm}{\cyra}{\cyrn}{\cyrn}{\cyrery}{\cyrishrt} {\cyrg}{\cyrr}{\cyri}{\cyrf}{\cyre}{\cyrl}{\cyrsftsn}}, journal = {Kvant}, pages = {31}, publisher = {mathdoc}, number = {3}, year = {2015}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2015_3_a6/} }
A. Berdnikov. Сломанный грифель. Kvant, no. 3 (2015). http://geodesic.mathdoc.fr/item/KVANT_2015_3_a6/