Salma A, Zilrahmi Z. Multidimensional Poverty Clustering using K-Means Algorithm with Dimensionaly Reduction by Principal Component Analysis. RMJ [Internet]. 2025 Oct. 31 [cited 2026 Apr. 29];4(2):111-8. Available from: https://math.ppj.unp.ac.id/index.php/RMJ/article/view/101