@ARTICLE {, title = {Medzinárodná olympiáda v informatike Univerzita Waterloo, Kanada, 14. - 21. 8. 2010}, author = {Andrejková, Gabriela}, journal = {Obzory matematiky, fyziky a informatiky}, year = {2010}, volume = {39}, number = {4}, pages = {55--60}, issn = {1335-4981}, note = {Informácie}, }