SYAEFUDIN, Eko Arif. RANCANG BANGUN EXCAVATOR SEDERHANA TIPE BACKHOE BERPENGGERAK HIDROLIK. Jurnal Konversi Energi dan Manufaktur, [S. l.], v. 1, n. 2, p. 110–117, 2014. DOI: 10.21009/JKEM.1.2.8. Disponível em: https://journal.unj.ac.id/unj/index.php/jkem/article/view/2041. Acesso em: 23 dec. 2024.