Sliwinski, J. and Brylicki, W. (2002) “Mix Design of Stiff Concrete Mixtures Compacted by Vibration under a Surcharge Load”, Communications - Scientific letters of the University of Zilina, 4(3), pp. 27-30. Available at: http://journals.uniza.sk/index.php/communications/article/view/1402 (Accessed: 6April2026).