Mohammed, Tawfik Mahmood. “Quantum Mechanical Investigation of Iron Nanoparticle and Its Nanocomposites”. University of Aden Journal of Natural and Applied Sciences 23, no. 1 (April 30, 2019): 243–252. Accessed November 21, 2024. https://uajnas.adenuniv.com/index.php/uajnas/article/view/25.