Abidin, N. A. S. Z., R. D. . Avila, A. . Hermatyar, and R. Rismayani. “Comparison of K-Means and K-Medoids Algorithms for Grouping Cocoa Production Areas”. 2022. Jurnal Teknik Informatika Dan Sistem Informasi, vol. 8, no. 2, Aug. 2022, pp. 383 -, doi:10.28932/jutisi.v8i2.4897.