WARSANA, Budi; USMAN, Nurodin. IMPLEMENTATION OF PRINCIPAL COMPETENCIES IN EFFORTS TO BUILD STUDENT CHARACTER AT SMP KARTIKA XII-1 MERTOYUDAN. Prosiding University Research Colloquium, [S. l.], p. 94–101, 2022. Disponível em: https://www.repository.urecol.org/index.php/proceeding/article/view/1976. Acesso em: 1 may. 2025.