Otok, B. W., Suharsono, A., Purhadi, P., Standsyah, R. E. ., & Al Azies, H. (2022). Partitional Clustering of Underdeveloped Area Infrastructure with Unsupervised Learning Approach: A Case Study in the Island of Java, Indonesia. Journal of Regional and City Planning, 33(2), 177-196. https://doi.org/10.5614/jpwk.2022.33.2.3