©2013 National Research Council of Thailand
Maneerat Wongudom. 2008. Removal of hydrogen sulfide from biogas using the biofilter inoculated with activated sludge cultures. Graduate School, Chulalongkorn University;
Maneerat Wongudom. (2008) Removal of hydrogen sulfide from biogas using the biofilter inoculated with activated sludge cultures . Chulalongkorn University/Bangkok.
Maneerat Wongudom. Removal of hydrogen sulfide from biogas using the biofilter inoculated with activated sludge cultures. . Bangkok:Chulalongkorn University, 2008.
Maneerat Wongudom. (2008) Removal of hydrogen sulfide from biogas using the biofilter inoculated with activated sludge cultures . Chulalongkorn University/Bangkok.