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)
Singh J.N,Analytical studies on the productive efficiency of nitrogen in rice,Soil science & plant nutrition,00380768,Tokyo : Japanese Society of Soil Science and Plant Nutrition,1963-07,9,4,????,https://cir.nii.ac.jp/crid/1523669555169148416,