bibliographicCitation |
Wang N, Si Z, Yang J, Jiang W, Liang W, Li Z, Du G, Zhang G. Selective determination of neodymium and erbium in mixtures with other lanthanides by second-derivative spectrophotometry of complexes with benzoyl-indan-1,3-dione and cetylpyridinium chloride. Microchimica Acta. 1997 Mar;127(1-2):71–5. doi: 10.1007/bf01243167. |