Cornago, D. F., Rumbaoa, R. G. O., & Geronimo, I. M. (2011). Philippine yam (Dioscorea spp.) tubers phenolic content and antioxidant capacity. Philippine Journal of Science.
Chicago-viite (17. p.)Cornago, Djanna F., Rowena Grace O. Rumbaoa, ja Inacrist M. Geronimo. "Philippine Yam (Dioscorea Spp.) Tubers Phenolic Content and Antioxidant Capacity." Philippine Journal of Science 2011.
MLA-viite (9. p.)Cornago, Djanna F., et al. "Philippine Yam (Dioscorea Spp.) Tubers Phenolic Content and Antioxidant Capacity." Philippine Journal of Science, 2011.
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