Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2010_3_a29, title = {{\CYRCH}{\cyrt}{\cyro} {\cyrt}{\cyra}{\cyrk}{\cyro}{\cyre} {\cyrp}{\cyre}{\cyrn}{\cyra}?}, journal = {Kvant}, pages = {66}, publisher = {mathdoc}, number = {3}, year = {2010}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2010_3_a29/} }
Что такое пена?. Kvant, no. 3 (2010). http://geodesic.mathdoc.fr/item/KVANT_2010_3_a29/