Innovation Strategy and Sustainability of Micro, Small and Medium Enterprises in South East Nigeria. International Journal of Business, Economics and Management, [S. l.], v. 7, n. 2, p. 71–80, 2020. DOI: 10.18488/journal.62.2020.72.71.80. Disponível em: https://archive.conscientiabeam.com/index.php/62/article/view/1234. Acesso em: 6 aug. 2026.