Setia Ningsih, Yani Maulita, and Husnul Khair. “Penerapan Metode Clustering Kecemasan Anak Terhadap Bullying”. Saturnus : Jurnal Teknologi dan Sistem Informasi 2, no. 3 (June 25, 2024): 88–94. Accessed April 26, 2025. https://journal.arteii.or.id/index.php/Saturnus/article/view/182.