Oliveira, Lidiany Cavalcante de, and Clecia Simone G. Rosa Pacheco. “The Integrated Administrative Development Region of Polo Petrolina PE - Juazeiro BA and Its Creative Cities”. International Journal of Advanced Engineering Research and Science 9, no. 8 (August 22, 2022). Accessed July 22, 2024. https://journal-repository.com/index.php/ijaers/article/view/5343.