International subcommittee for Isomerised Hop α-Acids Standards: Fourth Meeting of the International Subcommittee for Isomerised Hop α-Acids Standards. BrewingScience, [S. l.], v. 53, n. 3/4, p. 56–57, 2000. Disponível em: https://brewingscience.de/index.php/brewingscience/article/view/667. Acesso em: 30 may. 2026.