1.
Hashar S, Shaiq M. Role of Airports’ Tangible and Intangible Features as Alternate Sources for Retail Revenue Generation – A Study of Karachi Airport in Pakistan. RJSI [Internet]. 2024 Mar. 31 [cited 2025 Feb. 5];6(1):170-86. Available from: https://rjsi.org.pk/index.php/Research/article/view/173