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 "Heyda, Mark B. and Edwards, James D. and Noland, Richard F. and Municipal Environmental Research Laboratory",Chemical and biological treatment of thermally conditioned sludge recycle liquors,,"Municipal Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,Reproduced by National Technical Information Service",1980,Research reporting series,,,,https://cir.nii.ac.jp/crid/1130282271020094720