Biendl, M. “Determination of Hop Oil Content by Steam Distillation According to IOB Method 6.3: Submitted on Behalf of the Analysis Committee of the European Brewery Convention”. BrewingScience 55, no. 11/12 (December 20, 2002): 234. Accessed May 30, 2026. https://brewingscience.de/index.php/brewingscience/article/view/590.