Sarkar, K., and M. K. Gupta. “Comparative Study of Optimum Design Approaches and Artificial Neural Network Based Optimum Design of a Singly Reinforced Concrete Beam”. Journal of Structural Engineering, vol. 36, no. 5, Mar. 2025, pp. 311–318, http://jose.serc.res.in/index.php/JOSE/article/view/1301.