FRANS, Pieter Lourens; ABDIN, Maslan; JAKOB, Juvrianto Chrissunday. Developing Citizenship Attitudes and Skills For Civil Engineering Graduates Through Problem-Based Learning Model Approach. Jurnal Kewarganegaraan, [S. l.], v. 21, n. 1, p. 76–87, 2024. DOI: 10.24114/jk.v21i1.56108. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jk/article/view/56108. Acesso em: 3 jul. 2025.