PERANCANGAN MATERIAL CORAN BAJA LINK TRACK UNTUKBUCKET WHEEL EXCAVATOR BATUBARA. Creative Research Journal, [S. l.], v. 1, n. 01, p. 47–63, 2015. DOI: 10.34147/crj.v1i01.191. Disponível em: https://crjournal.jabarprov.go.id/index.php/crj/article/view/7. Acesso em: 11 aug. 2026.