Attaporn Nanta-Ngern. 2005. The synthesis of SBA-15 mesoporous silica from rice husk ash. Field of Study Chemical Engineering, Kasetsart University;
Attaporn Nanta-Ngern. (2005) The synthesis of SBA-15 mesoporous silica from rice husk ash . Kasetsart University/Bangkok.
Attaporn Nanta-Ngern. The synthesis of SBA-15 mesoporous silica from rice husk ash. . Bangkok:Kasetsart University, 2005.
Attaporn Nanta-Ngern. (2005) The synthesis of SBA-15 mesoporous silica from rice husk ash . Kasetsart University/Bangkok.