Szymczak, Piotr, Paweł Olbryk, and Maria Kamińska. “Composite GFRP Bars As Reinforcement of Concrete Members under Axial Force and Bending Moment”. Budownictwo i Architektura 13, no. 3 (September 11, 2014): 167–174. Accessed July 22, 2024. https://ph.pollub.pl/index.php/bia/article/view/1813.