CENTRALIZATION AND ORGANIZATIONAL AGILITY: A STUDY OF QUICK SERVICE RESTAURANTS IN PORT HARCOURT, RIVERS STATE. European Journal of Interdisciplinary Research and Development , [S. l.], v. 31, p. 54–67, 2024. Disponível em: https://ejird.journalspark.org/index.php/ejird/article/view/1526. Acesso em: 7 nov. 2025.