K. BADAWEY, Sardar Othman. Analysis of green economy indicators in the hotel sector for the city of Erbil An applied study of a sample of operating hotels for the year 2020. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 17, n. 54, 3, p. 91–110, 2021. DOI: 10.25130/tjaes.17.54.3.6. Disponível em: https://www.tjaes.org/ojs/index.php/tjaes/article/view/1653. Acesso em: 7 mar. 2026.