Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{RMF_2013__88_3_a10, author = {T\"opfer, Pavel}, title = {Mezin\'arodn{\'\i} olympi\'ada v informatice {IOI} 2013}, journal = {Rozhledy matematicko-fyzik\'aln{\'\i}}, pages = {58--59}, publisher = {mathdoc}, volume = {88}, number = {3}, year = {2013}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/RMF_2013__88_3_a10/} }
Töpfer, Pavel. Mezinárodní olympiáda v informatice IOI 2013. Rozhledy matematicko-fyzikální, Tome 88 (2013) no. 3, pp. 58-59. http://geodesic.mathdoc.fr/item/RMF_2013__88_3_a10/