Qayyum, S., S. K. Durrani, J. Akhtar, A. H. Qureshi, M. Arif, M. Ahmed, and S. Rahman. “FORMATION OF LOW TC SUPERCONDUCTING PHASE IN BSCCO SYSTEM”. The Nucleus 45, no. 1-2 (July 1, 2020): 33–38. Accessed April 17, 2024. http://thenucleuspak.org.pk/index.php/Nucleus/article/view/995.