Kurniadi, Denny, Rahmadona Safitri, Dedy Irfan, and Khairi Budayawan. 2022. “Determining Study Groups Based on Student Profile Criteria Using K-Means Method”. Jurnal Teknologi Informasi Dan Pendidikan 14 (3), 272-77. https://doi.org/10.24036/jtip.v14i3.501.