Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MP_2021_a18, author = {A. Ya. Kanel-Belov and I. V. Mitrofanov}, title = {{\CYRD}{\cyro}{\cyrp}{\cyro}{\cyrl}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrk} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyrn}{\cyri}{\cyrk}{\cyru}}, journal = {Matematicheskoe Prosveshchenie}, pages = {237--248}, publisher = {mathdoc}, year = {2021}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MP_2021_a18/} }
A. Ya. Kanel-Belov; I. V. Mitrofanov. Дополнение к задачнику. Matematicheskoe Prosveshchenie, Matematicheskoe Prosveshchenie (2021), pp. 237-248. http://geodesic.mathdoc.fr/item/MP_2021_a18/