Siregar, Enni Sari, and Ihsan Batubara. “The Effect of Unemployment on Poverty In Mandailing Natal ”. Adpebi International Journal of Multidisciplinary Sciences 1, no. 1 (August 26, 2022): 120–125. Accessed March 20, 2026. https://www.journal.adpebi.com/index.php/AIJMS/article/view/230.