The Effect of Workplace Health and Safety on Eleventh Grade Student Learning Outcomes in the Lathe Machining Engineering Subject at State Vocational School 1 Lembah Melintang. Vomek [Internet]. 2025 May 31 [cited 2026 Aug. 13];7(2):233-47. Available from: http://vomek.ppj.unp.ac.id/index.php/vomek/article/view/858