A. T. Kozhametov and D. Y. Khusainov, “Control over a linear system up to a given Lyapunov function”, Ukr. Mat. Zhurn., vol. 50, no. 10, pp. 1409–1415, Oct. 1998, Accessed: Dec. 05, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/4826