The Effectiveness of the Role of Sub-District Social Welfare Workers (TKSK) in the Poverty Prevention Program in the Social Office of Bone Bolango Regency. JEBA [Internet]. 2020 Dec. 17 [cited 2026 Apr. 3];1(2):23-3. Available from: https://journals.ubmg.ac.id/index.php/JEBA/article/view/206