1. B. Ren et al., Compos. Struct. 94, (12) 3457-3464 (2012).
2. T. Piyatuchsananon et al., Adv. Mater. Sci. Eng. 2015 (2015).
3. COBRA International Co., Ltd. Homepage, https://www.cobrainter.com/sustainability/green-product.
4. JEC composites homepage, https://www.jeccomposites.com/news/tu-e-leads-project-for-worlds- first-smart-circular-bridge-in-a-city/.
5. FLAXCO Homepage, https://flaxco.be/applications/.