Sumadiyasa, Made, I.G.A.P. Adnyana, & Nyoman Wendri. " Effects of Substitution Gd with La in the Synthesis of GBCO-123 Phase: Gd1-xLaxBa2Cu3O7-? (x=0.05 – 0.50)." Journal of Materials Engineering and Processing Technology [Online], 1.01 (2017): 24-27. Web. 23 Apr. 2024