AN INVESTIGATION OF ENTREPRENEURIAL OPPORTUNITIES IN TEHRAN MUNICIPALITY. Arabian Journal of Business and Management Review (AJBMR), [S. l.], v. 3, n. 5, p. 14–23, 2014. DOI: 10.65453/ajbmr.v3i5.533. Disponível em: https://j.arabianjbmr.com/index.php/ajbmr/article/view/533. Acesso em: 11 sep. 2026.