Wijittra Sansud และ Patcharaporn Suwanvitaya. (2013) Colour and COD removal from distillery wastewater by electrooxidation process with graphite electrode. Kasetsart University:ม.ป.ท.Wijittra Sansud และ Patcharaporn Suwanvitaya. 2013. Colour and COD removal from distillery wastewater by electrooxidation process with graphite electrode. ม.ป.ท.:Kasetsart University;Wijittra Sansud และ Patcharaporn Suwanvitaya. Colour and COD removal from distillery wastewater by electrooxidation process with graphite electrode. ม.ป.ท.:Kasetsart University, 2013. Print.