MOJEKEH , M. O. .; ORANYE , I. . Innovation Techniques and Competitive Advantage in Plastics Manufacturing Firms In Anambra State . Nigerian Academy of Management Journal, [S. l.], v. 16, n. 2, p. 25–38, 2021. Disponível em: https://namj.tamn-ng.org/index.php/home/article/view/144. Acesso em: 29 apr. 2026.