Determination of 14 rare earth impurity elements in high-purity yttrium oxide by ICP-MS/MS
LIANG Yuyi,LI Bing,KONG Xiangfei,QIN Wenzhong,HU Zhenguang
Inorganic Chemicals Industry . 2022, (4): 165 -168 .  DOI: 10.19964/j.issn.1006-4990.2021-0379