Titze, Jean, Vladimír Ilberg, Fritz Jacob, and Harun Parlar. “A Comparison of the EBC 9.8 Method With a Common Applied HPLC Analysis for Determining”. BrewingScience 59, no. 11/12 (December 20, 2005): 18–24. Accessed May 30, 2026. https://brewingscience.de/index.php/brewingscience/article/view/528.