SIREGAR, E. S. Social Culture And Economic Development In The Batak Angkola Community In Padang Lawas Utara. ADPEBI International Journal of Business and Social Science, [S. l.], v. 1, n. 1, p. 64–76, 2021. DOI: 10.54099/aijbs.v1i1.32. Disponível em: https://journal.adpebi.com/index.php/IJBS/article/view/32. Acesso em: 22 jun. 2025.