KUMARESH ROY. A Study on Pre-Vocational Training for the Hearing Impaired Students in Kolkata . International Journal of Progressive Research in Science and Engineering , [S. l.], v. 1, n. 5, p. 24–30, 2020. Disponível em: https://journal.ijprse.com/index.php/ijprse/article/view/146. Acesso em: 22 jul. 2024.