Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MP_2020_a14, author = {A. Ya. Kanel-Belov}, title = {{\CYRU}{\cyrs}{\cyrl}{\cyro}{\cyrv}{\cyri}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}}, journal = {Matematicheskoe Prosveshchenie}, pages = {265--275}, publisher = {mathdoc}, year = {2020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MP_2020_a14/} }
A. Ya. Kanel-Belov. Условия задач. Matematicheskoe Prosveshchenie, Matematicheskoe Prosveshchenie (2020), pp. 265-275. http://geodesic.mathdoc.fr/item/MP_2020_a14/