Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2020_8_a15, title = {{\CYRS}{\cyra}{\cyrn}{\cyrk}{\cyrt}-{\CYRP}{\cyre}{\cyrt}{\cyre}{\cyrr}{\cyrb}{\cyru}{\cyrr}{\cyrg}{\cyrs}{\cyrk}{\cyri}{\cyrishrt}}, journal = {Kvant}, pages = {61--63}, publisher = {mathdoc}, number = {8}, year = {2020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2020_8_a15/} }
Санкт-Петербургский. Kvant, no. 8 (2020), pp. 61-63. http://geodesic.mathdoc.fr/item/KVANT_2020_8_a15/