Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@misc{UM_2007__15_4_a3, title = {Matematick\'a olympi\'ada}, journal = {U\v{c}itel matematiky}, pages = {213--231}, publisher = {mathdoc}, volume = {15}, number = {4}, year = {2007}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/UM_2007__15_4_a3/} }
Matematická olympiáda. Učitel matematiky, Tome 15 (2007) no. 4, pp. 213-231. http://geodesic.mathdoc.fr/item/UM_2007__15_4_a3/