Aryawati, Ayu, Mulya Amri, and Raden Aswin Rahadi. “Socio-Economic Welfare Clustering: A Sub-National Governments Analysis In Indonesia”. Eduvest - Journal of Universal Studies 5, no. 8 (August 16, 2025): 10400–10407. Accessed February 16, 2026. https://eduvest.greenvest.co.id/index.php/edv/article/view/51972.