Cutamora, S. M. ., D. Climaco II, J. F. . Mahilum, L. J. . Parales, J. P. . Talite, and A. U. . Dela Cruz. “Freight Management System: Administrative (Facility Reservation, Visitor Management, Document Management, Legal Management)”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, vol. 1, no. 1, Apr. 2019, https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2183.