Chen, Xiangyu, Weiwei Sun, Xinci Gao, and Dehay Yu. “Practical Fixed-Time Stabilization for Discrete-Time Impulsive Switched Port-Controlled Hamiltonian Systems”. Nonlinear Analysis: Modelling and Control 29, no. 2 (February 19, 2024): 349–364. Accessed May 24, 2025. https://www.zurnalai.vu.lt/nonlinear-analysis/article/view/34648.