Tewan Chawangwongsanukun. 2007. The study of the relationship between odorant concentration and odor intensity. Faculty of Environment and Resource Studies, Mahidol University;
Tewan Chawangwongsanukun. (2007) The study of the relationship between odorant concentration and odor intensity . Mahidol University/Bangkok.
Tewan Chawangwongsanukun. The study of the relationship between odorant concentration and odor intensity. . Bangkok:Mahidol University, 2007.
Tewan Chawangwongsanukun. (2007) The study of the relationship between odorant concentration and odor intensity . Mahidol University/Bangkok.