S. S. Shah, “Leveraging ICT for Integrating Regulatory Functions for Cross-Border Trade: Development of Pakistan Single-Window Platform”, J. Pak. Adm., vol. 42, no. 2, pp. 119–140, Jun. 2021, Accessed: Feb. 27, 2026. [Online]. Available: https://journal.nspp.gov.pk/index.php/jpa/article/view/39