OSMAN, Muzmal Ali Mohamed. Examining the impact of management innovation strategies on achieving competitive advantage from the point of view of the senior and executive departments of Ba Jaafar Medical Group - Sudan. Journal of Economic, Administrative and Legal Sciences, New Mexico, United States, v. 1, n. 3, p. 101, 2017. DOI: 10.26389/AJSRP.M170417. Disponível em: https://journals.ajsrp.com/index.php/jeals/article/view/507. Acesso em: 16 jan. 2026.