SIRAIT, Risman; PURBA, Welly. RANCANG BANGUN MESIN DOWEL GAGANG SAPU UKURAN 20 MM. Jurnal Teknologi Mesin UDA, [S.l.], v. 2, n. 2, p. 43-54, dec. 2021. ISSN 2776-2068. Available at: <https://ejurnal.darmaagung.ac.id/index.php/teknologimesin/article/view/1857>. Date accessed: 20 nov. 2024.