Murniningsih, Murniningsih, and Rully Widyanti Eka Putri. “School Culture to Build Environmental Awareness in SD N Krebet before and During the Pandemic Season”. DIDAKTIKA: Jurnal Pendidikan Sekolah Dasar 4, no. 2 (December 11, 2021): 45–54. Accessed May 14, 2025. https://jurnal.uny.ac.id/index.php/didaktika/article/view/41031.