Suprawee Wongsuchoto และ Pakorn Varanusupakul. (2010) Development of flow-based analysis system for determination of selenium sulfide in cosmeceutical products. Chulalongkorn University:ม.ป.ท.Suprawee Wongsuchoto และ Pakorn Varanusupakul. 2010. Development of flow-based analysis system for determination of selenium sulfide in cosmeceutical products. ม.ป.ท.:Chulalongkorn University;Suprawee Wongsuchoto และ Pakorn Varanusupakul. Development of flow-based analysis system for determination of selenium sulfide in cosmeceutical products. ม.ป.ท.:Chulalongkorn University, 2010. Print.