Waleewan Eaknai และ Sunanta Pongsamart. (2010) Antioxidant activity of seed coat extracts from Tamarind cultivars and topical preparation. Chulalongkorn University:ม.ป.ท.Waleewan Eaknai และ Sunanta Pongsamart. 2010. Antioxidant activity of seed coat extracts from Tamarind cultivars and topical preparation. ม.ป.ท.:Chulalongkorn University;Waleewan Eaknai และ Sunanta Pongsamart. Antioxidant activity of seed coat extracts from Tamarind cultivars and topical preparation. ม.ป.ท.:Chulalongkorn University, 2010. Print.