Nainggolan, Pinondang, and Anggiat Sinurat. “The Influence of The Regional Revenue and Expenditure Budget (APBD) on Poverty in Simalungun District”. Jurnal Mantik 5, no. 2 (July 10, 2021): 981-987. Accessed October 9, 2026. https://iocscience.org/ejournal/index.php/mantik/article/view/1428.