共 50 条
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- [49] The knowledge of pH corresponding to thresholds of precipitation of elements of rare earths. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1943, 216 : 888 - 890
- [50] A reaction of oxydasic type presented by the halogenated compounds of rare earths. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1906, 142 : 1163 - 1165