Terms sourced from: 10.1351/pac198052112541
"Nomenclature, Symbols, Units and their Usage in Spectrochemical Analysis—IV X-Ray Emission Spectroscopy", Analytical Chemistry Division, Pure and Applied Chemistry 1980, 52(11), 2541
"Nomenclature, Symbols, Units and their Usage in Spectrochemical Analysis—IV X-Ray Emission Spectroscopy", Analytical Chemistry Division, Pure and Applied Chemistry 1980, 52(11), 2541