X-ray fluorescence and gamma-ray spectrometry combined with multivariate analysis for topographic studies in agricultural soil

Autor: de Castilhos, Natara D.B., Melquiades, Fábio L., Thomaz, Edivaldo L., Bastos, Rodrigo Oliveira
Zdroj: In Applied Radiation and Isotopes January 2015 95:63-71
Databáze: ScienceDirect