KARIUKI, J.; NAFULA, D. F. Innovative Strategies and Performance of Cement Manufacturing Firms in Athi River Zone. Journal of Strategic Management, [S. l.], v. 4, n. 2, p. 58–71, 2020. Disponível em: https://stratfordjournals.org/journals/index.php/journal-of-strategic-management/article/view/529. Acesso em: 14 jun. 2024.