PRIBADI, F. A.; FIRDAUSI, A. T.; ARHANDI, P. P. Finite State Machine in Chatbot Line E-Commerce Design Using NodeJs MongoDb and Express. Jurnal Informatika Polinema, [S. l.], v. 10, n. 1, 2023. DOI: 10.33795/jip.v10i1.1501. Disponível em: http://jurnal.polinema.ac.id/index.php/jip/article/view/4773. Acesso em: 4 jul. 2024.