[1]
Panggabean, J.T.P. et al. 2026. Implementation of the Simparas Program: Challenges and Opportunities for Public Services in Sitinjo District, Dairi Regency, North Sumatra Province. Journal of Social Interactions and Humanities. 5, 2 (Jul. 2026), 293–310. DOI:https://doi.org/10.55927/jsih.v5i2.15.