Febriyanti, Eka, et al. “Pengaruh Waktu Tahan Ketika Proses Thermo Mechanical Controlled Process (TMCP) Terhadap Sifat Mekanik Dan Fenomena Anneal Hardening Paduan Cu-Zn 70 30”. Piston: Journal of Technical Engineering, vol. 4, no. 1, July 2020, pp. 1-10, doi:10.32493/pjte.v4i1.7352.