Reducing matrix effects on the quantification of Ca, Mg, and Fe in soybean leaf samples using calibration-free LIBS and one-point calibration

Autor: Borduchi, Luís Carlos Leva, Milori, Débora Marcondes Bastos Pereira, Meyer, Maurício Conrado, Villas-Boas, Paulino Ribeiro
Zdroj: In Spectrochimica Acta Part B: Atomic Spectroscopy December 2022 198
Databáze: ScienceDirect