Torres A, Hu J, Sriraman V, Martínez-Ortiz A, Membrillo-Hernández J. Assessing the Effectiveness of Problem-Based Learning Across Two Concrete Construction Courses. International Journal of Instruction [Internet]. 2022 Oct. 1 [cited 2024 Jun. 30];15(4):473-96. Available from: https://e-iji.net/ats/index.php/pub/article/view/272