Prapas Lohateeraparp และผู้แต่งคนอื่นๆ. (2001) Study of alcohol-free microemulsion systems containing fatty acids as cosurfactants. Chulalongkorn University:ม.ป.ท.Prapas Lohateeraparp และผู้แต่งคนอื่นๆ. 2001. Study of alcohol-free microemulsion systems containing fatty acids as cosurfactants. ม.ป.ท.:Chulalongkorn University;Prapas Lohateeraparp และผู้แต่งคนอื่นๆ. Study of alcohol-free microemulsion systems containing fatty acids as cosurfactants. ม.ป.ท.:Chulalongkorn University, 2001. Print.