Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2005_5_a20, title = {{\CYRK}{\cyra}{\cyrl}{\cyre}{\cyrishrt}{\cyrd}{\cyro}{\cyrs}{\cyrk}{\cyro}{\cyrp} {{\guillemotleft}{\CYRK}{\cyrv}{\cyra}{\cyrn}{\cyrt}{\cyra}{\guillemotright}}}, journal = {Kvant}, pages = {58--59}, publisher = {mathdoc}, number = {5}, year = {2005}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2005_5_a20/} }
Калейдоскоп «Кванта». Kvant, no. 5 (2005), pp. 58-59. http://geodesic.mathdoc.fr/item/KVANT_2005_5_a20/