Husamah, H., Abdulkadir Rahardjanto, Samsun Hadi, and Nurdiyah Lestari. “What Are the Valuable Lessons from Global Research on Environmental Literacy in the Last Two Decades? A Systematic Literature Review”. Biosfer: Jurnal Pendidikan Biologi 17, no. 1 (May 7, 2024): 172-195. Accessed May 7, 2025. http://103.8.12.212:33180/unj/index.php/biosfer/article/view/37491.