CHEREVKO, I.M.; DOROSH, A.B. Boundary value problem solution existence for linear integro-differential equations with many delays. Carpathian Mathematical Publications, [S. l.], v. 10, n. 1, p. 65–70, 2018. DOI: 10.15330/cmp.10.1.65-70. Disponível em: https://scijournals.pnu.edu.ua/index.php/cmp/article/view/1470. Acesso em: 3 may. 2024.