1. Barcelo R. Phytochemical screening and antioxidant activity of edible wild fruits in Benguet, Cordillera Administrative Region, Philippines. eJBio. 2015;11(3):80–9.
2. Barcelo R, Basilio A, Calsiyao ID, Mabesa CB, Palconete RM, Tobias JA. Antioxidant property and total polyphenol and flavonoid content of selected fruits and fruit wines. PeJARD. 2015;5:57–64.
3. Castro I. A guide to families of common flowering plants in the Philippines. Philippines: The University of the Philippines Press; Quezon City, 2006.
4. Chua-Barcelo R. Ethno-botanical survey of edible wild fruits in Benguet, Cordillera Administrative Region, the Philippines. Asian Pac J Trop Biomed. 2014;4(Suppl 1):S525–38.
5. Docot RVA, Banag CI, Tandang DN, Funakoshi H, Poulsen AD. Recircumscription and revision of the genus Vanoverberghia (Zingiberaceae). Blumea. 2019;64:140–57.