1.
Humaidi S, Ginting H, Maghfirah A. The Preparation of (Tl1Pb1-xMx)Sr2Ca2Cu3O9-? Superconductor via Stoichiometric Reaction. IJSBAR. 2017;31(1):368-374. Accessed February 10, 2026. https://gssrr.org/JournalOfBasicAndApplied/article/view/6767