Gazali, F., S. Rahayu, M. Munzil, S. Wonorahardjo, and M. D. Alam. “Systematic Literature Review on the Application of Problem-Based Learning Model in Chemistry Education”. Eclética Química, vol. 50, May 2025, p. e-1598, doi:10.26850/1678-4618.eq.v50.2025.e1598.