MAGHFIROH, Rizki; PURWATI, Purwati; PUTRO, Hijrah Eko. Sefl-Efficacy Training to Improve Students’ Self-Concept. Prosiding University Research Colloquium, [S. l.], p. 363–370, 2021. Disponível em: https://repository.urecol.org/index.php/proceeding/article/view/1803. Acesso em: 3 jul. 2024.