著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture and Gesellschaft für Strahlen- und Umweltforschung,Soil nitrogen as fertilizer or pollutant : proceedings and report of a research coordination meeting,,International Atomic energy Agency,1980,Panel proceedings series,,9201110804,,https://cir.nii.ac.jp/crid/1130282270715352320