Ampira Charoensaeng. 2003. Adsorption of mixed anionic and cationic surfactants on alumina. Field of Study Environmental Management, Chulalongkorn University;
Ampira Charoensaeng. (2003) Adsorption of mixed anionic and cationic surfactants on alumina . Chulalongkorn University/Bangkok.
Ampira Charoensaeng. Adsorption of mixed anionic and cationic surfactants on alumina. . Bangkok:Chulalongkorn University, 2003.
Ampira Charoensaeng. (2003) Adsorption of mixed anionic and cationic surfactants on alumina . Chulalongkorn University/Bangkok.