ABDULAH, A.; HADIYANTO; SOLFEMA; NURHIZRAH GISTITUATI; ATMAZAKI; SYAFRUDDIN. Development of Problem-Based Learning Models to Improve Critical Thinking Skills in Citizenship Education Courses. International Journal Of Humanities Education and Social Sciences, [S. l.], v. 2, n. 4, 2023. DOI: 10.55227/ijhess.v2i4.337. Disponível em: https://ijhess.com/index.php/ijhess/article/view/337. Acesso em: 9 nov. 2026.