Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2010_4_a27, author = {E. Epifanov}, title = {{\CYRS}{\cyrv}{\cyre}{\cyrt}{\cyro}{\cyrf}{\cyro}{\cyrr}}, journal = {Kvant}, pages = {1}, publisher = {mathdoc}, number = {4}, year = {2010}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2010_4_a27/} }
E. Epifanov. Светофор. Kvant, no. 4 (2010). http://geodesic.mathdoc.fr/item/KVANT_2010_4_a27/