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) CW Childs and AD Wilson,"Iron oxide minerals in soils of the Ha'apai group, Kingdom of Tonga",Australian Journal of Soil Research,0004-9573,CSIRO Publishing,1983-12-01,21,4,489-503,https://cir.nii.ac.jp/crid/1362825895892608256,https://doi.org/10.1071/sr9830489