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 "Ehlers, Manfred and Posa, Francesco and Kaufmann, Hermann J. and Michel, Ulrich and Carolis, Giacomo De","Remote sensing for environmental monitoring, GIS applications, and geology IV : 14-16 September 2004, Maspalomas, Gran Canaria, Spain",,SPIE,2004,Proceedings,,0819455210,,https://cir.nii.ac.jp/crid/1130282270416932736