FIRDAUS, F.; SANI, A. A.; SOLEHAN, M. PENGARUH PENDINGINAN METODE DOUBLE QUENCHING TERHADAP KEKERASAN PELAT BAJA KARBON RENDAH HASIL PACK CARBURIZING. AUSTENIT, [S. l.], v. 10, n. 2, p. 84–87, 2018. DOI: 10.5281/zenodo.4547667. Disponível em: https://jurnal.polsri.ac.id/index.php/austenit/article/view/1218. Acesso em: 25 jan. 2022.