Implementasi Chatbot Berbasis Natural Language Processing Pada Web Lppmb Di Uniqhba. SainsTech Innovation Journal, [S. l.], v. 7, n. 2, p. 489–496, 2025. DOI: 10.37824/sij.v7i2.2024.758. Disponível em: http://jkqh.uniqhba.ac.id/index.php/sij/article/view/758. Acesso em: 12 oct. 2025.