Royaei, Javad, Kabir Sadeghi, and Fatemeh Nouban. 2023. “A Comparative Experimental Investigation of High-Temperature Effect on Fibre Concrete and High Strength Concrete Using UT and CM Methods”. Acta Polytechnica 63 (3): 208–215. https://doi.org/10.14311/AP.2023.63.0208.