1.
Schleicher T, Smejkal Q, Martin A, Russ W, Faulstich M. Influences of the Type of Fluxing Agent during Fluxcalcination of Kieselguhr on Formation of Crystalline Phases, Permeability and Colour. BrSc. 2009;62(5/6):67-82. Accessed July 26, 2026. https://brewingscience.de/index.php/brewingscience/article/view/469