1.
Hidayat S, Josiah OA. Experimental Study: The Effect of Problem-Based Learning on Students’ Chemistry Learning Outcomes in Thermochemistry Concepts. Jor. Chem. Lea. Inn [Internet]. 2026Apr.6 [cited 2026Apr.14];3(1):84-1. Available from: https://cahaya-ic.com/index.php/JoCLI/article/view/2996