Homkhiew, C., Boonchouytan, W., Cheewawuttipong, W., Buppapo, L., Auttagornsakun, P., & Ratanawilai, T. (2018). Effects of extruding factors on mechanical and physical properties of polypropylene/rubberwood flour composites. Engineering and Applied Science Research, 45(2), 120–126. Retrieved from https://ph01.tci-thaijo.org/index.php/easr/article/view/84825