Bujnak, J., Korol, E. A. and Latushkin, V. E. (2012) “Design Calculation Model of Three-Layer Composite Reinforce Concrete Structures”, Communications - Scientific letters of the University of Zilina, 14(1), pp. 101-105. Available at: http://journals.uniza.sk/index.php/communications/article/view/738 (Accessed: 6April2026).