Samoilenko A. M. and Ilolov M. (1992) “Nonhomogeneous evolution equations with pulse actions”, Ukrains’kyi Matematychnyi Zhurnal, 44(1), pp. 93-100. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/7799 (Accessed: 27July2024).