MARZUKI, Marzuki; BASARIAH, Basariah. The Influence of Problem-Based Learning and Project Citizen Model in The Civic Education Learning on Student’s Critical Thinking Ability and Self Discipline. Jurnal Cakrawala Pendidikan, [S. l.], v. 36, n. 3, 2017. DOI: 10.21831/cp.v36i3.14675. Disponível em: https://journal.uny.ac.id/index.php/cp/article/view/14675. Acesso em: 2 jun. 2025.