Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2016_5_a25, title = {LVII {{\CYRM}{\cyre}{\cyrzh}{\cyrd}{\cyru}{\cyrn}{\cyra}{\cyrr}{\cyro}{\cyrd}{\cyrn}{\cyra}{\cyrya}} {\cyrm}{\cyra}{\cyrt}{\cyre}{\cyrm}{\cyra}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyra}{\cyrya} {\cyro}{\cyrl}{\cyri}{\cyrm}{\cyrp}{\cyri}{\cyra}{\cyrd}{\cyra}}, journal = {Kvant}, pages = {73--75}, publisher = {mathdoc}, number = {5}, year = {2016}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2016_5_a25/} }
LVII Международная математическая олимпиада. Kvant, no. 5 (2016), pp. 73-75. http://geodesic.mathdoc.fr/item/KVANT_2016_5_a25/