著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Djukić, Dušan and Janković, Vladimir and Matić, Ivan and Petrović, Nikola",The IMO compendium : a collection of problems suggested for the International Mathematical Olympiads : 1959-2009,2nd ed,Springer,2011,Problem books in mathematics,,9781441998538,,https://cir.nii.ac.jp/crid/1130282269263900288