HASNAH NURHAYATI PURBA. Implementing Citizenship Education in Elementary School Challenges and Opportunities. International Journal of Students Education, [S. l.], p. 231–236, 2024. DOI: 10.62966/ijose.vi.770. Disponível em: https://journal.berpusi.co.id/index.php/IJoSE/article/view/770. Acesso em: 20 aug. 2025.