Imaduddin, Agung, et al. “PERGESERAN SUHU KRITIS SUPERKONDUKTOR Bi-Pb-Sr-Ca-Cu-O PADA MEDAN MAGNET TINGGI[The Shift In Critical Temperature Of Bi – Pb – Sr – Ca – Cu – O Superconductors In High Magnetic Field]”. Jurnal Metalurgi, vol. 29, no. 3, Dec. 2014, pp. 229-34, doi:10.14203/metalurgi.v29i3.296.