Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2014_1_a2, author = {A. V. Shapovalov and A. V. Lebedev}, title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {\cyro} {\cyrs}{\cyra}{\cyrm}{\cyro}{\cyrp}{\cyre}{\cyrr}{\cyre}{\cyrs}{\cyre}{\cyrk}{\cyra}{\cyryu}{\cyrshch}{\cyre}{\cyrishrt}{\cyrs}{\cyrya} {\cyrl}{\cyro}{\cyrm}{\cyra}{\cyrn}{\cyro}{\cyrishrt}}, journal = {Kvant}, pages = {12--15}, publisher = {mathdoc}, number = {1}, year = {2014}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2014_1_a2/} }
A. V. Shapovalov; A. V. Lebedev. Задача о самопересекающейся ломаной. Kvant, no. 1 (2014), pp. 12-15. http://geodesic.mathdoc.fr/item/KVANT_2014_1_a2/