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- [3] Determination of admixtures of rare-earth elements in pure rare-earth bases by atomic emission spectrometry with inductively coupled plasma INDUSTRIAL LABORATORY, 1997, 63 (04): : 214 - 217
- [4] Analysis of Niobium–Rare-Earth Ores by Inductively Coupled Plasma Mass Spectrometry Journal of Analytical Chemistry, 2018, 73 : 364 - 373