NOVIANDY, T. R.; HARDI, I.; ZAHRIAH, Z.; SOFYAN, R.; SASMITA, N. R.; HILAL, I. S.; IDROES, G. M. Environmental and Economic Clustering of Indonesian Provinces: Insights from K-Means Analysis. Leuser Journal of Environmental Studies, [S. l.], v. 2, n. 1, p. 41–51, 2024. DOI: 10.60084/ljes.v2i1.181. Disponível em: https://heca-analitika.com/ljes/article/view/181. Acesso em: 21 apr. 2026.