Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MO_2019_89_1_a6, author = {A. Yu. Evnin}, title = {Problems of math competition of the {South} {Ural} {State}}, journal = {Matemati\v{c}eskoe obrazovanie}, pages = {43--56}, publisher = {mathdoc}, volume = {89}, number = {1}, year = {2019}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MO_2019_89_1_a6/} }
A. Yu. Evnin. Problems of math competition of the South Ural State. Matematičeskoe obrazovanie, Tome 89 (2019) no. 1, pp. 43-56. http://geodesic.mathdoc.fr/item/MO_2019_89_1_a6/