Díaz O, Segredo-Morales E, González E. Problem-Based Learning. Application to a Laboratory Practice in the Degree of Industrial Chemical Engineering. Int. J. Eng. Ped. [Internet]. 2023 Sep. 20 [cited 2024 Nov. 22];13(6):pp. 139-150. Available from: https://online-journals.org/index.php/i-jep/article/view/39737