Sovják R, Máca P, Imlauf T. EFFECT OF FIBRE ASPECT RATIO AND FIBRE VOLUME FRACTION ON THE EFFECTIVE FRACTURE ENERGY OF ULTRA-HIGH-PERFORMANCE FIBRE-REINFORCED CONCRETE. Acta Polytech [Internet]. 2016 Aug. 31 [cited 2025 Feb. 1];56(4):319-27. Available from: https://ojs.cvut.cz/ojs/index.php/ap/article/view/3487