Solvent Extraction and Spectrophotometric Determination of Thorium(IV) with Xylenol Orange

Makoto OTOMO, Yoshinobu WAKAMATSU
1968 Nippon kagaku zassi  
doi:10.1246/nikkashi1948.89.11_1087 fatcat:4kg5sffq45c3zaii2ahcsszpfm