“Calculation of Electric Field Generated by Mechanical Stress in Bi1.8Pb0.2Sr2Ca2Cu3-XZnxO Superconducting Thin Films”. Iraqi Journal of Applied Physics 22, no. 1 (December 31, 2025): 39–44. Accessed June 24, 2026. https://ijap-iq.com/index.php/ijap/article/view/391.