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
"Dunlop, John B.","The february 2015 assassination of Boris Nemtsov and the flawed trial of his alleged killers : an exploration of Russia's “crime of the 21st century""",,ibidem-Verlag,2019,Soviet and post-Soviet politics and society,,9783838211886,,https://cir.nii.ac.jp/crid/1130000794533476992