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
"Flury, W. and Battrick, B.","Salyut-7/Kosmos-1686 reentry : proc. international workshop, ESOC, Darmstadt(D), 9 April 1991",,European Space Agency,1991,ESA SP,,9290922222,,https://cir.nii.ac.jp/crid/1130000797944329472