Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2019_2_a19, title = {{\CYRO}{\cyrch}{\cyre}{\cyrr}{\cyre}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyrn}{\cyra}{\cyrb}{\cyro}{\cyrr} {\cyrv} {{\CYRV}{\CYRZ}{\CYRM}{\CYRSH}}}, journal = {Kvant}, pages = {55--58}, publisher = {mathdoc}, number = {2}, year = {2019}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2019_2_a19/} }
Очередной набор в ВЗМШ. Kvant, no. 2 (2019), pp. 55-58. http://geodesic.mathdoc.fr/item/KVANT_2019_2_a19/