Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2018_4_a7, author = {A. Kulikova and D. V. Prokopenko}, title = {{\CYRT}{\cyre}{\cyro}{\cyrr}{\cyre}{\cyrm}{\cyra} {\cyro}{\cyrb} {\cyri}{\cyrz}{\cyro}{\cyrg}{\cyro}{\cyrn}{\cyra}{\cyrl}{\cyrya}{\cyrh}}, journal = {Kvant}, pages = {41--44}, publisher = {mathdoc}, number = {4}, year = {2018}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2018_4_a7/} }
A. Kulikova; D. V. Prokopenko. Теорема об изогоналях. Kvant, no. 4 (2018), pp. 41-44. http://geodesic.mathdoc.fr/item/KVANT_2018_4_a7/