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)
Junta YANAI and Tatsuro OKADA and Hidekazu YAMADA,"Elemental composition of agricultural soils in Japan in relation to soil type, land use and region",Soil science & plant nutrition,00380768,Richmond,2012-02,58,1,1-10,https://cir.nii.ac.jp/crid/1520854805383563520,https://doi.org/10.1080/00380768.2012.658349