Tavares Gontijo, D. .; Julião, C. H. .; Borges Kappel, V. .; Castro Alves, H. .; Farinelli, M. R. . Identification and Characterization of Violence in School: Subsidies for Prevention and Confrontation Actions: DOI: 10.15343/0104-7809.20133711624. Mundo Saude 2013, 37, 16-24.