Community-Based Psychoeducational Services for Strengthening Emotional Regulation and Optimism among Elementary School Students in Post-Landslide North Toraja. HJCS [Internet]. 2026 Jun. 28 [cited 2026 Jun. 28];3(1):16-32. Available from: https://ejournal.agungmediapublisher.com/index.php/hjcs/article/view/267