DIFFERENTIAL APPROACH TECHNOLOGY IN THE FORMATION OF COGNITIVE SPEECH KNOWLEDGE AND SKILLS IN STUDENTS WITH HEARING IMPAIRMENT. International Bulletin of Applied Science and Technology, [S. l.], v. 3, n. 4, p. 339–344, 2023. Disponível em: https://researchcitations.com/index.php/ibast/article/view/1044.. Acesso em: 8 apr. 2025.