Sukhum Poommarinvarakul และผู้แต่งคนอื่นๆ. (2008) Tamarind seed polysaccharide isolation from tamarind kernel powder by protease enzyme and high-intensity ultrasound. Chulalongkorn University:ม.ป.ท.Sukhum Poommarinvarakul และผู้แต่งคนอื่นๆ. 2008. Tamarind seed polysaccharide isolation from tamarind kernel powder by protease enzyme and high-intensity ultrasound. ม.ป.ท.:Chulalongkorn University;Sukhum Poommarinvarakul และผู้แต่งคนอื่นๆ. Tamarind seed polysaccharide isolation from tamarind kernel powder by protease enzyme and high-intensity ultrasound. ม.ป.ท.:Chulalongkorn University, 2008. Print.