Sitorus, Rolib, Japansen Sinaga, Joy Zaman Felix Saragih, Ricky Banke, Andy TM Sihombing, and Frederick Xaverius Tjipto. “Community Participation in the Planning, Formation and Supervision of BUMDes in Betimus Mbaru Village - Sibolangit”. POLICY, LAW, NOTARY AND REGULATORY ISSUES 5, no. 3 (July 24, 2026): 455–463. Accessed July 25, 2026. https://ojs.transpublika.com/index.php/POLRI/article/view/2307.