共 50 条
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- [26] Spectrophotometric determination of trace titanium in steel with diantipyrymethane after separation with cupral Yejin Fenxi, 2006, 4 (76-78):
- [28] Article on the photometric determination of titanium and vanadine in steel and iron ANGEWANDTE CHEMIE, 1937, 50 : 0115 - 0120
- [30] SPECTROPHOTOMETRIC DETERMINATION OF TITANIUM IN STEELS INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (12): : 775 - 777