Szwabowski, J. and Gołaszewski, J. (2002) “Designing Workability of High Performance Concrete Using Rheometrical Workability Test”, Communications - Scientific letters of the University of Zilina, 4(3), pp. 35-40. Available at: http://journals.uniza.sk/index.php/communications/article/view/1404 (Accessed: 6April2026).