IMPLEMENTASI PROGRAM BADAN USAHA MILIK DESA (BUMDes) DI DESA MEKAR BARU KECAMATAN DATUK TANAH DATAR KABUPATEN BATU BARA. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 6, n. 2, p. 489–494, 2023. DOI: 10.54314/jssr.v6i2.1330. Disponível em: https://goretanpena.com/jurnal/index.php/JSSR/article/view/1330.. Acesso em: 2 aug. 2026.