Mercader, Annaliza, et al. “Business Plan of Establishment of Vider Zone in Barangay 186, Barrack Road, Tala, Caloocan”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, vol. 2, no. 1, Apr. 2020, https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/1299.