
Screening matrix elements in empirical coefficient calibration model of WD-XRF for soil and sediment samples using stepwise regression analysis and single-element rotation optimization method
CHEN Chunrong, CAO Guan, LI Siming ZHANG Hui, DU Zhenyu, LI Yuwu
Metallurgical Analysis ›› 2025, Vol. 45 ›› Issue (6) : 20-30.
Screening matrix elements in empirical coefficient calibration model of WD-XRF for soil and sediment samples using stepwise regression analysis and single-element rotation optimization method
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |