Biendl, M. (2002) “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(11/12), p. 234. Available at: https://brewingscience.de/index.php/brewingscience/article/view/590 (Accessed: 30 May 2026).