GIDADO, Shehu; AHMED, Rufai Usman. Investigation of Optical Properties of Fluorspar Using XRF, UV-Vis and FTIR Spectrometry. Journal of Science Research and Reviews, [S. l.], v. 2, n. 6, p. 58–64, 2025. DOI: 10.70882/josrar.2025.v2i6.232. Disponível em: https://josrar.esrgngr.org/index.php/josrar/article/view/232. Acesso em: 29 jul. 2026.