共 50 条
- [5] Spectrophotometric determination of copper in ores and mattes INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1935, 7 : 0387 - 0389
- [7] SPECTROPHOTOMETRIC INVESTIGATION OF EQUILIBRIA BETWEEN SILVER(II) AND 2,2'-BIPYRIDINE JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1981, (02): : 431 - 434