Ginting, J. G. S., and F. A. . Mahrawa. “The Legislative Role of DPRD in Regional Regulation Formation: A Study of Simalungun Regency (2019–2024)”. Priviet Social Sciences Journal, vol. 6, no. 4, Apr. 2026, pp. 550-9, doi:10.55942/pssj.v6i4.1610.