JOB, Ayodele Ekundayo. Effect of Organizational Structure on Productivity: A Case Study of Obajana Cement Factory, Kogi State, Nigeria. THE PROGRESS: A Journal of Multidisciplinary Studies, [S. l.], v. 3, p. 28–38, 2022. DOI: 10.71016/tp/nbddr974. Disponível em: https://hnpublisher.com/ojs/index.php/TP/article/view/334.. Acesso em: 19 apr. 2025.