BITZ, Silke. The Botulinum neurotoxin LD50 test – problems and solutions. ALTEX - Alternatives to animal experimentation, [S. l.], v. 27, n. 2, p. 114–116, 2010. DOI: 10.14573/altex.2010.2.114. Disponível em: https://www.altex.org/index.php/altex/article/view/560. Acesso em: 20 apr. 2024.