Anurak Yaemplai. 2007. Chemically modified silica gel with 1,8-diaminoanthraquinone for preconcentration of heavy metal ions. Field of Study Chemistry, Chulalongkorn University;
Anurak Yaemplai. (2007) Chemically modified silica gel with 1,8-diaminoanthraquinone for preconcentration of heavy metal ions . Chulalongkorn University/Bangkok.
Anurak Yaemplai. Chemically modified silica gel with 1,8-diaminoanthraquinone for preconcentration of heavy metal ions. . Bangkok:Chulalongkorn University, 2007.
Anurak Yaemplai. (2007) Chemically modified silica gel with 1,8-diaminoanthraquinone for preconcentration of heavy metal ions . Chulalongkorn University/Bangkok.