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) Bontha Ramachandra Reddy and Jyothi Rajesh Kumar and Sathunuri Venkateswara Rao,Cyanex 272 as an Extractant for the Extraction of Tetravalent Hafnium from Acidic Chloride Solutions,"Solvent extraction research and development, Japan",13417215,Kitakyushu : Japan Association of Solvent Extraction,2005,12,,47-58,https://cir.nii.ac.jp/crid/1520290884941703424,