LEWIS, Timothy J.; SUGAI, George. Effective Behavior Support: A Systems Approach to Proactive Schoolwide Management. Focus on Exceptional Children, [S. l.], v. 31, n. 6, 2017. DOI: 10.17161/foec.v31i6.6767. Disponível em: https://journals.ku.edu/focusXchild/article/view/6767.. Acesso em: 22 jul. 2024.