Implementation of Psychopedagogical Strategies for the Prevention of School Harassment in the First Degree Students of the Educational Institution Ciudad De Tunja. Hexagono Pedagogico, [S. l.], v. 7, n. 1, p. 25–37, 2017. DOI: 10.22519/2145888X.826. Disponível em: https://revistas.uninunez.edu.co/index.php/hexagonopedagogico/article/view/826. Acesso em: 30 apr. 2026.