S., Elizabeth, and Nirmal Veena S. “Exponential Stability Analysis of Difference Equation for Impulsive System”. Journal of Informatics and Mathematical Sciences 9, no. 3 (October 31, 2017): 711–719. Accessed June 20, 2025. http://www.journals.rgnpublications.com/index.php/jims/article/view/933.