Ahmad Zahir Mokhtar, Ahmed Ali Ahmed Alhomeidy, Nor Aida Abdul Rahman. (2020). GAP ANALYSIS ON THE COMPETENCIES OF AIRLINE REVENUE MANAGEMENT: A PRELIMINARY STUDY. International Journal of Advanced Science and Technology, 29(6s), 1848 - 1860. Retrieved from http://sersc.org/journals/index.php/IJAST/article/view/9347