Mohammed Jumma Tuama, and Lamia K. Abbas. “The Effect of Tungsten Nanoparticles on Superconducting of The Compound Bi2-XPb0.3WXSr2Ca2Cu3O10+δ ”. Journal of Wasit for Science and Medicine 13, no. 2 (April 8, 2020): 32–40. Accessed September 9, 2026. https://jwsm.uowasit.edu.iq/index.php/jwsm/article/view/473.