Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MORI Itsuo and FUJITA Yoshikazu and KAWABE Hiroshi and FUJITA Kinuko and KOSHIYAMA Yozo and TANAKA Takeshi and KAWADO Nobuyuki,Determination of titanium(IV) with o-hydroxyhydroquinonephthalein and hydrogen peroxide.,Analytical Sciences,0910-6340,The Japan Society for Analytical Chemistry,1985,1,5,429-433,https://cir.nii.ac.jp/crid/1390282679232345728,https://doi.org/10.2116/analsci.1.429