Effect of Repeated Annealing on Structural and Electrical Properties of Compound TI2-XHgXSr2-yBayCa2Cu3O10+δ . JUBPAS [Internet]. 2021 Apr. 14 [cited 2025 May 4];29(1):8-20. Available from: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/3530