Ratnawati, Dianna, and Setuju Setuju. “Revitalization of Occupational Safety and Health Teaching Materials Based on Life Based Learning Paradigms”. Jurnal Taman Vokasi 7, no. 2 (December 26, 2019): 210–214. Accessed February 1, 2023. https://jurnal.ustjogja.ac.id/index.php/tamanvokasi/article/view/6319.