UGBOH, J. A.; ESUABANA, I. M. Existence and Uniqueness Result for a Class of Impulsive Delay Differential Equations. International Journal Of Chemistry, Mathematics And Physics(IJCMP), [S. l.], v. 2, n. 4, 2018. Disponível em: https://journal-repository.com/index.php/ijcmp/article/view/3333.. Acesso em: 13 apr. 2025.