“Preventive Maintenance Analysis On Forklifts At PT. Karya Mitra Tehnik Sidoarjo: Analisa Preventive Maintenance Pada Forklift Di PT. Karya Mitra Tehnik Sidoarjo”. Procedia of Engineering and Life Science 10, no. 1 (October 15, 2026): 535–544. Accessed October 24, 2026. https://pels.umsida.ac.id/index.php/PELS/article/view/2973.