AH-RAN PARK; JIN-MUN JEONG. On solutions of semilinear second-order impulsive functional differential equations. Journal of Computational Analysis and Applications (JoCAAA), [S. l.], v. 29, n. 6, p. 1082–1096, 2021. Disponível em: http://eudoxuspress.com/index.php/pub/article/view/215. Acesso em: 1 sep. 2024.