Licayan, R.I. (2016) “Phytochemical Profiles, Total Flavonoids, Total Phenolic Content and Antioxidant Activities Via Free Radical Scavenging Activities (FRSA) of Philippine Herbal Vines”, Pakistan Journal of Nutrition, 15(2), pp. 164–169. doi:10.3923/pjn.2016.164.169.