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 International Symposium on Materials in a Space Environment and European Space Agency,"Sixth International Symposium on Materials in a Space Environment proceedings, ESTEC, Noordwijk, the Netherlands, 19-23 September 1994",,European Space Agency,1994,ESA SP,,9290923148,,https://cir.nii.ac.jp/crid/1130282269371472640