FARÍAS-FRITZ, Bárbara; SAN MARTÍN COFRÉ, Marilyn; PALMA CONTRERAS, Andrea María; ROCO-VIDELA, Angel. Effectiveness of the use of voice amplification systems in the educational field: A systematic review. Salud, Ciencia y Tecnología, [S. l.], v. 5, p. 1171, 2025. DOI: 10.56294/saludcyt20251171. Disponível em: https://sct.ageditor.ar/index.php/sct/article/view/1171. Acesso em: 12 mar. 2025.