R. R. Rivai, A. W. Pramono, T. H. Priyanto, and A. Maghfirah, “Characterization and Analysis of Hardness, Microstructure, and Crystallography of SS 304-Sheathed MgB2 Superconducting Wires”, Metalurgi, vol. 38, no. 1, pp. 25–32, Apr. 2023.