Staško A, Brezová V, Biskupič S, Šmogrovičová D, Selecký R. Stability comparison of lager with dark and nonalcoholic beers using epr spin trapping technique. BrSc. 2005;58(5/6):35-44. Accessed May 30, 2026. https://brewingscience.de/index.php/brewingscience/article/view/540