Sirivikorn Siriyothiphan และ Soorathep Kheawhom. (2007) Study of biomass-based integrated gasification combined cycle (IGCC) from agricultural residues in Thailand. Chulalongkorn University:ม.ป.ท.Sirivikorn Siriyothiphan และ Soorathep Kheawhom. 2007. Study of biomass-based integrated gasification combined cycle (IGCC) from agricultural residues in Thailand. ม.ป.ท.:Chulalongkorn University;Sirivikorn Siriyothiphan และ Soorathep Kheawhom. Study of biomass-based integrated gasification combined cycle (IGCC) from agricultural residues in Thailand. ม.ป.ท.:Chulalongkorn University, 2007. Print.