CHUMBA , Robert; BONUKE , Ronald; KIRUI , Daniel. Moderating Effect of Supplier Relationship on The Relationship Between Supply Chain Planning Systems and Supply Chain Organizational Performance . African Journal of Education,Science and Technology (AJEST), [S. l.], v. 7, n. 1, p. Pg 245–260, 2022. Disponível em: https://ajest.org/index.php/ajest/article/view/822. Acesso em: 12 jun. 2026.