Ma’ruf, Khakam, Rizal Justian Setiawan, Darmono Darmono, Nur Evirda Khosyiati, and Nur Azizah. 2024. “OPTIMIZING THE APPLICATION OF OCCUPATIONAL SAFETY AND HEALTH (K3) CULTURE IN THE LEARNING PROCESS OF MECHANICAL ENGINEERING PRACTICE”. Prima Magistra: Jurnal Ilmiah Kependidikan 5 (1):93-104. https://doi.org/10.37478/jpm.v5i1.3626.