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) ,Selective Recovery System of Gold from Mixed Solution of Various Precious Metals Utilizing the Functional Gel Prepared from Natural Condensed Tannin,Proceeding of CHISA 2006 (17^ International Congress of Chemical and Process Engineering) (CD-ROM),,,2006,,,,https://cir.nii.ac.jp/crid/1010282256852073860,