Rahmat Hidayat, & Dede Pratama. (2026). ANALYSING STUDENT MENTAL HEALTH THROUGH K-MEANS CLUSTERING AND MULTI-STAGE SAMPLING METHODS. JURTEKSI (jurnal Teknologi Dan Sistem Informasi), 12(1), 145 - 152. https://doi.org/10.33330/jurteksi.v12i1.4359