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) Dana G. Sullivan and J. N. Shaw and D. Rickman,IKONOS Imagery to Estimate Surface Soil Property Variability in Two Alabama Physiographies,Soil Science Society of America Journal,0361-5995,Wiley,2005-11,69,6,1789-1798,https://cir.nii.ac.jp/crid/1361137046548530304,https://doi.org/10.2136/sssaj2005.0071