Tanjung, A. R., D. David, N. Renaldo, R. Putra, and S. Musa. “Open Unemployment Rate Based on Education Level at 2015-2018”. Reflection: Education and Pedagogical Insights, vol. 2, no. 1, Sept. 2024, pp. 9-14, doi:10.61230/reflection.v2i1.109.