Nugraha , Fadhil Mureno Ega, and Muhammad Setiyawan. “Implementation of the ADDIE Model in Chatbot Development Using Diagramflow”. Journal of Technology and System Information 2, no. 2 (February 21, 2025): 9. Accessed June 4, 2026. https://journal.pubmedia.id/index.php/jtsi/article/view/3758.