Pawit Tongrod และ Tawatchai Charinpanitkul. (2010) Preparation of 5-HMF by hydrothermal treatment of palm kernel shell residues. Chulalongkorn University:ม.ป.ท.Pawit Tongrod และ Tawatchai Charinpanitkul. 2010. Preparation of 5-HMF by hydrothermal treatment of palm kernel shell residues. ม.ป.ท.:Chulalongkorn University;Pawit Tongrod และ Tawatchai Charinpanitkul. Preparation of 5-HMF by hydrothermal treatment of palm kernel shell residues. ม.ป.ท.:Chulalongkorn University, 2010. Print.