Hariadi Y, Permana I, Salisah FN, Afdal M. Development Disparity Analysis: Clustering Regencies and Cities in Riau Province Based on Socio-Economic Indicators Using K-Means and Hierarchical Algorithms. J. Komput. Teknol. Inf. Sist. Komput. [Internet]. 2026 Sep. 8 [cited 2026 Sep. 21];5(2):2219-25. Available from: https://ejurnal.lkpkaryaprima.id/index.php/juktisi/article/view/1454