Psota, V., J. Ehrenbergerová, and J. Hartmann. 2002. “Beta-Glucan Content in Caryopses, Malt and Wort of the Selected Spring Barley Varieties”. BrewingScience 55 (1/2): 10-27. https://brewingscience.de/index.php/brewingscience/article/view/612.