Gunday, Maila M., Ma. Cecilia Nacu, Jonas Umoquit, Landreth Santiago, Danielle Andrade, and Maria Cristina Banot. 2019. “A Feasibility Study on the Establishment Cassava Ube Halaya With Mango Toppings in Bagumbong Terminal, Quezon City”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 1 (1). https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2128.