Handoko, W. and Nasution, A. 2023. IMPLEMENTATION OF DATA MINING BY USING K-MEANS TO CLASSIFY MARRIAGE AGE. JURTEKSI (jurnal Teknologi dan Sistem Informasi). 9, 2 (Mar. 2023), 161-166. DOI:https://doi.org/10.33330/jurteksi.v9i2.2045.