Herbirowo, S., Adjiantoro, B., & Citrawati, F. (2018). Karakteristik Sifat Mekanik dan Struktur Mikro Baja Laterit Paduan Ni-Cr-Mn Hasil Tempa Panas Dengan Variasi Beban Tempa [Mechanical Properties and Microstructure Characterization of Ni-Cr-Mn Alloys Lateritic Steel as a Result of Hot Forging with Variated. Jurnal Metalurgi, 33(1), 35–42. https://doi.org/10.14203/metalurgi.v33i1.338