Urbański, Marek, and Andrzej Łapko. “On Assessment of Cracking of Concrete Beams Reinforced With BFRP Bars”. Budownictwo i Architektura 13, no. 3 (September 11, 2014): 201–208. Accessed July 22, 2024. https://ph.pollub.pl/index.php/bia/article/view/1821.