muhajir, muhammad, and A. Sari. “Implementasi Metode Improved K-Means Dengan Algoritma Dbscan Untuk Pengelompokan Film”. UJMC (Unisda Journal of Mathematics and Computer Science), Vol. 6, no. 01, June 2020, pp. 1-8, doi:https://doi.org/10.52166/ujmc.v6i01.1923.