1 Thu NN, "The polyphenol content and antioxidant activities of the main edible vegetables in northern Vietnam" 50 : 203-210, 2004
2 Moure A, "Natural antioxidants from residual sources" 72 : 145-171, 2001
3 Duc BM, "Iron and vitamin C content of commonly consumed foods in Vietnam" 8 : 36-38, 1999
4 Bor JY, "Evaluation of antioxidant activity and inhibitory effect on nitric oxide production of some common vegetables" 54 : 1680-1686, 2006
5 Marcussen H, "Element contents and food safety of water spinach (Ipomoea aquatica Forsk.) cultivated with wastewater in Hanoi, Vietnam" 139 : 77-91, 2008
6 Alía M, "Effect of grape antioxidant dietary fiber on the total antioxidant capacity and the activity of liver antioxidant enzymes in rats" 23 : 1251-1267, 2003
7 Park DK, "Determination of the antioxidant activity of vitamins C and E according to lipid physical state using high performance liquid chromatography with chemiluminescence detection" 27 : 473-478, 1994
8 Prasad KN, "Callus induction from Ipomoea aquatic Forsk. leaf and its antioxidant activity" 5 : 107-111, 2006
9 Shim SM, "Assessing the digestibility of genetically modified soybean: Physiologically based in vitro digestion and fermentation model" 43 : 40-45, 2010
10 Tyug TS, "Antioxidant capacity, phenolics and isoflavones in soybean by-products" 123 : 583-589, 2010
1 Thu NN, "The polyphenol content and antioxidant activities of the main edible vegetables in northern Vietnam" 50 : 203-210, 2004
2 Moure A, "Natural antioxidants from residual sources" 72 : 145-171, 2001
3 Duc BM, "Iron and vitamin C content of commonly consumed foods in Vietnam" 8 : 36-38, 1999
4 Bor JY, "Evaluation of antioxidant activity and inhibitory effect on nitric oxide production of some common vegetables" 54 : 1680-1686, 2006
5 Marcussen H, "Element contents and food safety of water spinach (Ipomoea aquatica Forsk.) cultivated with wastewater in Hanoi, Vietnam" 139 : 77-91, 2008
6 Alía M, "Effect of grape antioxidant dietary fiber on the total antioxidant capacity and the activity of liver antioxidant enzymes in rats" 23 : 1251-1267, 2003
7 Park DK, "Determination of the antioxidant activity of vitamins C and E according to lipid physical state using high performance liquid chromatography with chemiluminescence detection" 27 : 473-478, 1994
8 Prasad KN, "Callus induction from Ipomoea aquatic Forsk. leaf and its antioxidant activity" 5 : 107-111, 2006
9 Shim SM, "Assessing the digestibility of genetically modified soybean: Physiologically based in vitro digestion and fermentation model" 43 : 40-45, 2010
10 Tyug TS, "Antioxidant capacity, phenolics and isoflavones in soybean by-products" 123 : 583-589, 2010
11 Huang DJ, "Antioxidant and antiproliferative activities of water spinach (Ipomoea aquatic Forsk.) constituents" 46 : 99-106, 2005
12 Ozsoy N, "Antioxidant activity of Smilax excels L. leaf extracts" 110 : 574-583, 2008
13 Hafidh RR, "Antioxidant Research in Asia in the Period from 2000-2008" 4 (4): 48-66, 2008
14 Food Res. Inter, "Anti-ulcerogenic evaluation of the ethanolic extract of water spinach (Ipomoea aquatic Forsk) in aspirin ulcerated rats" 1 : 143-147, 2008