AMINUDIN, Ilham; ARITONANG, Sovian. PENGARUH TEMPERING PADA BAJA AISI 4130 TERHADAP KINERJA BALISTIK DAN STRUKTUR MIKRO. ELEMEN : JURNAL TEKNIK MESIN, [S. l.], v. 9, n. 2, p. 73–79, 2022. DOI: 10.34128/je.v9i2.220. Disponível em: https://je.politala.ac.id/index.php/JE/article/view/220. Acesso em: 14 dec. 2025.