Manullang, Sardjana Orba. “Understanding the Sociology of Customary Law in the Reformation Era: Complexity and Diversity of Society in Indonesia”. Linguistics and Culture Review 5, no. S3 (July 18, 2021): 16-26. Accessed February 6, 2026. http://www.lingcure.org/index.php/journal/article/view/1352.