AI CHATBOT STUDENTS MENTAL HEALTH AND FITNESS SUPPORT SYSTEM. International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 1, p. 114–121, 2026. DOI: 10.62643/. Disponível em: https://ijerst.org/index.php/ijerst/article/view/1720. Acesso em: 22 sep. 2026.