Reglitz, Klaas, Nadine Lemke, Stefan Hanke, and Martin Steinhaus. “On the Behavior of the Important Hop Odorant 4-Mercapto-4-Methylpentan-2-One (4MMP) During Dry Hopping and During Storage of Dry Hopped Beer”. BrewingScience 71, no. 11/12 (December 20, 2018): 96–99. Accessed June 9, 2026. https://brewingscience.de/index.php/brewingscience/article/view/274.