M. Hussien, Mumtaz, ممتاز, Manal A. Khalil, and منال. “A New Algorithem for Calculating the Phonon Imaging for Orthorhombic Crystals”. Rafidain Journal of Science 23, no. 8 (June 24, 2025): 158–171. Accessed August 13, 2025. https://ojs.uomosul.edu.iq/index.php/rsci/article/view/12092.