Ayriza, Yulia. “Developing Module of Personal-Social Guidance for Guidance and Counseling Teachers in Special Region of Yogyakarta to Increase Psychological Preparedness of Senior High School Students in Facing Natural Disaster”. Jurnal Kependidikan: Penelitian Inovasi Pembelajaran 39, no. 2 (November 1, 2009). Accessed May 11, 2025. https://journal.uny.ac.id/index.php/jk/article/view/77.