Hamid, Abdul, Mohammad Anas Fikri, Ike Dayi Febriana, Laily Ulfiyah, Misbakhul Fatah, Lukman Hadiwijaya, Amin Jakfar, Auliana Diah Wilujeng, Annafiyah Annafiyah, Faizatur Rohmah, Abdul Hamid, Ratna Ayu Pawestri K. D, Septian Dwi Wijaya, Nadiyah Ulfah, Dimas Aryo Wicaksono, Ghopal Ahmad Fachrudin, and Eddy Harsono. “Developing Technology Center Of Excellence (COE), Center Of Heavy Equipment To Prepare Competent Heavy Equipment Mechanics And Operators”. Journal of Applied Mechanical Engineering and Renewable Energy 3, no. 1 (February 1, 2023): 34-39. Accessed May 6, 2024. https://journal.isas.or.id/index.php/JAMERE/article/view/438.