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 "North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development and Koenig, Klaus",Problems of system identification in flight vibration testing,,AGARD,1984,AGARD report,,928351470X,,https://cir.nii.ac.jp/crid/1130282269741728256