Determination of tantalum pentoxide,niobium pentoxide and titanium dioxide in tantalum-iron and niobium-iron concentrates by wavelength dispersive X-ray fluorescence spectrometry with fusion sample preparation
LIU Minghong, XIONG Dinggan, XIAO Juan, YUAN Qi
Metallurgical Analysis . 2025, (2): 70 -75 .  DOI: 10.13228/j.boyuan.issn1000-7571.012567

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