A. Al-Jawady, Yasir, Marwan Z. Al-Tai, and Farouk A. Kasir. “Infra-Red Absorption Spectra Study of Some Amphibole Minerals”. Rafidain Journal of Science 17, no. 3 (February 1, 2006): 70–77. Accessed October 3, 2025. https://jcis.uomosul.edu.iq/index.php/rsci/article/view/47405.