ROGOVCHENKO , Yu. V. Continuous dependence on the parameter of solutions of impulse evolutionary systems. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 44, n. 8, p. 1078–1083, 1992. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/8036. Acesso em: 5 dec. 2025.