Kaczorek, Tadeusz. “A New Method for Computation of Positive Realizations of Linear Discrete-Time Systems”. Journal of Automation, Mobile Robotics and Intelligent Systems 15, no. 1 (July 22, 2021): 3–8. Accessed March 20, 2025. https://www.jamris.org/index.php/JAMRIS/article/view/684.