Sarot Jittarom และผู้แต่งคนอื่นๆ. (2007) Development of wood-substituted composites from highly filled systems of polypropylene and Hevea brasilliensis woodflour. Chulalongkorn University:ม.ป.ท.Sarot Jittarom และผู้แต่งคนอื่นๆ. 2007. Development of wood-substituted composites from highly filled systems of polypropylene and Hevea brasilliensis woodflour. ม.ป.ท.:Chulalongkorn University;Sarot Jittarom และผู้แต่งคนอื่นๆ. Development of wood-substituted composites from highly filled systems of polypropylene and Hevea brasilliensis woodflour. ม.ป.ท.:Chulalongkorn University, 2007. Print.