Muhammad Yanis, gunawan, Pratama RW. Perancangan dan Pembuatan Mesin Bending dan Notching. jrm [Internet]. 2021 Mar. 1 [cited 2024 Dec. 4];21(1):33-8. Available from: https://jrm.ejournal.unsri.ac.id/index.php/jrm/article/view/72