J. Abdallah S, سهام, M. Al-sheikh A, عدنان. Pressure Dependence of Frequencies and Frequencies Distribution Function for Aluminum: Theoretical approach. EDUSJ [Internet]. 2008 Dec. 1 [cited 2025 Aug. 4];21(4):114-23. Available from: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/18241