Borosnyói, Adorján. “NDT Assessment of Existing Concrete Structures: Spatial Analysis of Rebound Hammer Results Recorded in-Situ”. Engineering Structures and Technologies 7, no. 1 (December 15, 2015): 1-12. Accessed February 23, 2025. https://transport.vgtu.lt/index.php/EST/article/view/2826.