Sepita Ferazona, Suryanti, Nilam Cahaya, Melqi Okta Kisti, and Leni Maryani. “DEVELOPMENT OF ENVIRONMENT ON CLEAN AND HEALTHY LIVING LEARNING-BASED TEACHING MATERIAL”. Primary: Jurnal Pendidikan Guru Sekolah Dasar 12, no. 1 (February 27, 2023): 157–170. Accessed October 22, 2026. https://primary.ejournal.unri.ac.id/index.php/JPFKIP/article/view/356.