Penguatan Pilar Ke-Tiga Program Satuan Pendidikan Aman Bencana (SPAB) Di SD Negeri Umbulharjo. jigakerta [Internet]. 2024 Dec. 21 [cited 2025 Feb. 5];1(4):20-32. Available from: https://igakerta.com/jurnal/index.php/iga/article/view/29