Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2021_4_a3, author = {D. Zlatopol'skiy}, title = {{\CYRB}{\cyrery}{\cyrv}{\cyra}{\cyryu}{\cyrt} {\cyrl}{\cyri} {\cyro}{\cyrt}{\cyrr}{\cyri}{\cyrc}{\cyra}{\cyrt}{\cyre}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyre} {\cyrc}{\cyri}{\cyrf}{\cyrr}{\cyrery}?}, journal = {Kvant}, pages = {11--16}, publisher = {mathdoc}, number = {4}, year = {2021}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2021_4_a3/} }
D. Zlatopol'skiy. Бывают ли отрицательные цифры?. Kvant, no. 4 (2021), pp. 11-16. http://geodesic.mathdoc.fr/item/KVANT_2021_4_a3/