Sasikala, P., and M. Vijayarakavan. “Numerical Solutions for Fed-Batch Fermentation Process by Using Leapfrog Method”. International Journal of Engineering and Technology 7, no. 3.10 (July 15, 2018): 200–202. Accessed May 25, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/25362.