Bonina, R., Ojas, G. ., Serapin, S. M. ., Solis, M. ., Torre, R. ., Gallego, R. ., & Roldan Jr., R. . (2020). Procurement and Vendor Portal. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, 2(1). Retrieved from https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2079