A. Almuslet, Nafie, Mubarak M. Ahmed, and Siham M. Hassen. 2017. “Characterization of Magnetite and 2-Line Ferrihydrite Using Laser Raman Spectroscopy”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 33 (2):68-74. https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/7115.