@article{=Galvão20144, title = "STUDY OFTHE FUNDAMENTAL PARAMETERS OF X-RAY FLUORESCENCE AND ITS IMPLICATIONS IN THE QUANTIFICATION OF THIN AND THICK SAMPLES", journal = "Blucher Material Science Proceedings", volume = "1", number = "3", pages = "14-19", year = "2019", note = issn = "2358-9337" doi ="http://dx.doi.org/10.5151/wcacem-03", url ="https://www.proceedings.blucher.com.br/", author = "Galvão,E. S.", author = "Neto,C. A. R.", author = "Feroni,R. C.", keywords = "-", }