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 "Pelkonen, Paavo and Hakkila, Pentti and Karjalainen, Timo and Schlamadinger, Bernhard",Woody biomass as an energy source : challenges in Europe,,European Forest Institute,2001,EFI Proceedings,,9529844875,,https://cir.nii.ac.jp/crid/1130000794843697920