VOICE BASED CHAT BOT FOR COLLEGE MANAGEMENT SYSTEM. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 5, n. 4, p. 443–448, 2018. Disponível em: https://www.ijaerd.org/index.php/IJAERD/article/view/5020. Acesso em: 9 sep. 2025.