Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2017_4_a8, author = {S. V. Dvoryaninov}, title = {{\CYRK}{\cyra}{\cyrk}{\cyri}{\cyre} {\cyrb}{\cyrery}{\cyrv}{\cyra}{\cyryu}{\cyrt} {\cyro}{\cyrp}{\cyro}{\cyrr}{\cyrery}}, journal = {Kvant}, pages = {28--29}, publisher = {mathdoc}, number = {4}, year = {2017}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2017_4_a8/} }
S. V. Dvoryaninov. Какие бывают опоры. Kvant, no. 4 (2017), pp. 28-29. http://geodesic.mathdoc.fr/item/KVANT_2017_4_a8/