M. S. I. Ali, T. Baskar, and V. Leninkumar, “Chatbots Vs Human Agents: A Comparative Study of Customer Satisfaction in the Financial Services Industry in Sri Lanka”, Int. J. Innov. Sci. Res., vol. 3, no. 2, pp. 57–67, Jun. 2025, Accessed: Aug. 17, 2025. [Online]. Available: https://ijisr.net/ijisr/article/view/98