Mustafina, S. N., Khan, N. K., Islam , M. N., Nusrat, F. S., & Akhtaruzzaman , M. (2025). System Usability and Design Evaluation of AI Chatbots: A Comparative Analysis of ChatGPT, Google Bard, and Bing Chat. MIST International Journal of Science and Technology, 13(1), 83–97. Retrieved from https://www.banglajol.info/index.php/MIJST/article/view/82802