Febrianti, Dina, and Erti Hamimi. “Enhancing Creativity through PjBL-STEAM Equipped Biogeochemical Cycle Educational Kit on Ecosystem Materials in Junior High School”. Research and Development in Education (RaDEn) 4, no. 2 (October 3, 2024): 845–862. Accessed November 1, 2024. https://ejournal.umm.ac.id/index.php/raden/article/view/35186.