Spychał, Edyta, and Martin Vyšvařil. “Kinetics of the Hydration Process and Rheology of Cement Pastes Containing Mechanically Activated Chalcedonite Powder”. Bulletin of the Polish Academy of Sciences Technical Sciences 74, no. 4 (June 19, 2026): e158780. Accessed August 16, 2026. https://wydawnictwo.pan.pl/index.php/bpasts/article/view/1634.