WANG, JinRong, LIN, Zeng and ZHOU, Yong. On the stability of new impulsive ordinary differential equations. Topological Methods in Nonlinear Analysis. Online. 1 September 2015. Vol. 46, no. 1, pp. 303 - 314. [Accessed 22 July 2024]. DOI 10.12775/TMNA.2015.048.