Rahman, D. A., and R. Tahmina. “Customers’ Opinions on Voluntary Insurance As a New Product in Bank-Led Digital-Banking for Addressing Perceived Risk-Factors: Customers’ Opinions on Voluntary Insurance As a Product in Digital-Banking Services”. AIUB Journal of Business and Economics, vol. 19, no. 2, Dec. 2022, pp. 52-64, http://116.206.57.42/index.php/ajbe/article/view/111.