Mustafina SN, Khan NK, Islam MN, Nusrat FS, Akhtaruzzaman M. System Usability and Design Evaluation of AI Chatbots: A Comparative Analysis of ChatGPT, Google Bard, and Bing Chat. MIST J. Sci. & Tech. [Internet]. 2025 Jul. 7 [cited 2025 Sep. 15];13(1):83-97. Available from: https://www.banglajol.info/index.php/MIJST/article/view/82802