PRASANNA, P.; GOWDA, V. K.; SHIVAPPA, S. K.; HEGDE, S. Effectiveness of augmentative alternative communication therapy in children with cerebral palsy with expressive speech delay. International Journal of Contemporary Pediatrics, [S. l.], v. 12, n. 10, p. 1647–1652, 2025. DOI: 10.18203/2349-3291.ijcp20252960. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/6883. Acesso em: 26 mar. 2026.