DECISION SUPPORT FOR SELECTING CONSULTING COMPANIES, MANAGEMENT BUSINESSES, AND OPERATING AIRPORT PROJECTS FOLLOWING LOCAL AND INTERNATIONAL STANDARDS-AN APPLIED STUDY ON NAJAF AL-ASHRAF INTERNATIONAL AIRPORT. AJBMEB. 2023;18:159-169. Accessed October 15, 2025. https://americanjournal.org/index.php/ajbmeb/article/view/1541