Bandanadjaja, B. and Idamayanti, D. 2017. Pengaruh Proses Tempering Ganda Terhadap Sifat Mekanik Material Baja Cor Paduan Ni-Cr-Mo [The Influence of Double Tempering on Mechanical Properties of Ni-Cr-Mo Cast Steel Alloy]. Jurnal Metalurgi. 32, 1 (Apr. 2017), 29–36. DOI:https://doi.org/10.14203/metalurgi.v32i1.219.