SARMIDI SARMIDI; NURBAITI NURBAITI; APRIANSYAH ZULATAMA; RANDA DWI SAPUTRA. Metode Pengoperasian Unit Excavator Liebherr 920 Dengan Teknik Slope Di Area Workshop PT. Satria Bahana Sarana. Jurnal Ilmiah Teknik dan Sains, [S. l.], v. 2, n. 2, p. 91–96, 2024. DOI: 10.62278/jits.v2i2.45. Disponível em: https://jurnal.akipba.ac.id/index.php/JITS/article/view/45. Acesso em: 20 oct. 2026.