Čiegis, Raimondas, and Remigijus Čiegis. “Numerical Algorithms for Solving the Optimal Control Problem of Simple Bioreactors”. Nonlinear Analysis: Modelling and Control 24, no. 4 (June 27, 2019): 626–638. Accessed April 30, 2024. https://www.journals.vu.lt/nonlinear-analysis/article/view/12965.