M. Al-Sheikh, Adnan, Mumtaz M. Hussien, and Seham J. Abdullah. 2013. “Evaluation of Spinodal Pressure for Silicon and Germanium Using Modified Birch-Murnghan and Bardeen Equation of State”. Rafidain Journal of Science 24 (7):95-99. https://doi.org/10.33899/rjs.2013.77823.