Oka, I. A. M., F. Masito, and S. Danim. “Effectiveness of Moocs-Based Safety Management System Learning Development”. Scaffolding: Jurnal Pendidikan Islam Dan Multikulturalisme, vol. 5, no. 1, Apr. 2023, pp. 337-46, doi:10.37680/scaffolding.v5i1.2617.