Korolyuk, V.S. and Chabanyuk, Y.M. (2002) “Stability of a Dynamical System with Semi-Markov Switchings under Conditions of Stability of the Averaged System”,
Ukrains’kyi Matematychnyi Zhurnal, 54(2), pp. 195–204. Available at:
https://umj.imath.kiev.ua/index.php/umj/article/view/4055 (Accessed: 10 April 2025).