著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) KRIEGLER F. J.,Preprocessing transformations and their effects on multspectral recognition,Proceedings of the Sixth International Symposium on Remote Sesning of Environment,,,1969,,,97-131,https://cir.nii.ac.jp/crid/1572261549021269760,