Cemil Tunç, and Osman Tunç. “New Results on Behaviors of Functional Voltera Integro-Differential Equations With Multiple Time-Lags”. Jordan Journal of Mathematics and Statistics 11, no. 2 (May 18, 2025): 107–124. Accessed August 19, 2025. https://jjms.yu.edu.jo/index.php/jjms/article/view/973.