PRASATH, B. Giri; KUMAR, N. Kishore; PRAVEEN, M.; JANANI, A. P. Intelligent Customer Chatbot. International Journal of Research in Engineering, Science and Management, [S. l.], v. 4, n. 5, p. 129–130, 2021. Disponível em: https://journal.ijresm.com/index.php/ijresm/article/view/751.. Acesso em: 3 jul. 2024.