Developing Asertive Media Based On Android. International Journal of Applied Guidance and Counseling, [S. l.], v. 1, n. 1, p. 9–15, 2020. DOI: 10.26486/ijagc.v1i1.1044. Disponível em: https://ejurnal.mercubuana-yogya.ac.id/index.php/IJAGC/article/view/1044. Acesso em: 28 apr. 2026.