1.
Sukarma IK, Hulyadi H, Muhali M, Azmi I. Exploration of Student Thinking Systems Through STEM-PjBL Project Based Learning in the Science Field. HJKK [Internet]. 2024 Jul. 12 [cited 2025 Aug. 18];12(3):526-43. Available from: https://e-journal3.undikma.ac.id/index.php/hydrogen/article/view/12273