Komlungkang, Kiatipong, Chawalit Thinvongpituk, and Somya Poonaya. 2015. “The Influence of Fiber Orientation Angle on the Impact Characteristic of Circular Aluminum Tube Reinforced by Fiber glass/Polyester”. Engineering and Applied Science Research 42 (1):29-37. https://ph01.tci-thaijo.org/index.php/easr/article/view/32581.