Determination of iron and sulfur valence state in coal ashes by wavelength-dispersive X-ray fluorescence spectrometric technique

Autor: Chubarov, Victor M., Amosova, Alena A., Finkelshtein, Alexander L.
Zdroj: In Spectrochimica Acta Part B: Atomic Spectroscopy January 2020 163
Databáze: ScienceDirect