Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@misc{UM_2013__21_4_a5, title = {Matematick\'a olympi\'ada}, journal = {U\v{c}itel matematiky}, pages = {241--254}, publisher = {mathdoc}, volume = {21}, number = {4}, year = {2013}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/UM_2013__21_4_a5/} }
Matematická olympiáda. Učitel matematiky, Tome 21 (2013) no. 4, pp. 241-254. http://geodesic.mathdoc.fr/item/UM_2013__21_4_a5/