1.
Herdiana G. ANALISA PENGARUH HEAT TREATMENT MATERIAL CARBIDE DRILL ROD AF1 TERHADAP KINERJA PROSES PUNCH. JTM [Internet]. 2017 Mar. 21 [cited 2026 May 28];4(3):91-3. Available from: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/jtm/article/view/1270