Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2007_3_a28, title = {{\CYRZ}{\cyra}{\cyro}{\cyrch}{\cyrn}{\cyra}{\cyrya} {\cyrsh}{\cyrk}{\cyro}{\cyrl}{\cyra} {{\CYRS}{\CYRU}{\CYRN}{\CYRC}} {{\CYRN}{\CYRG}{\CYRU}}}, journal = {Kvant}, pages = {57--58}, publisher = {mathdoc}, number = {3}, year = {2007}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2007_3_a28/} }
Заочная школа СУНЦ НГУ. Kvant, no. 3 (2007), pp. 57-58. http://geodesic.mathdoc.fr/item/KVANT_2007_3_a28/