MAHRUKH KHAN. MUFFLED VOICES AND BROKEN BRIDGES: SOCIAL BARRIERS AND COMMUNICATION ACROSS ALL AGES. Pakistan Journal of Educational Research , [S. l.], v. 7, n. 3, p. 280–299, 2024. DOI: 10.52337/pjer.v7i3.1179. Disponível em: http://www.pjer.org/index.php/pjer/article/view/1179. Acesso em: 19 mar. 2025.