SAFITRI, Desima Nur; NURYADI. The Effect of the Problem-Based Learning (PBL) Model on Students’ Critical Thinking Skills. APLIKATIF: Journal of Research Trends in Social Sciences and Humanities, [S. l.], v. 4, n. 3, p. 333–344, 2026. DOI: 10.59110/aplikatif.944. Disponível em: https://www.rcsdevelopment.org/index.php/aplikatif/article/view/944. Acesso em: 24 aug. 2026.