Aninda, Alfina Dea, Imas Srinana Wardani, and Triman Juniarso. “Membangun Keterampilan Berpikir Kritis Siswa Melalui Model Problem Based Learning Materi Ekosistem”. Jurnal Pendidikan Tambusai 7, no. 3 (October 2, 2023): 21208–21215. Accessed February 5, 2025. http://jptam.org/index.php/jptam/article/view/9867.