SPOHR, C.; KAUFMANN, E.; BATTENFELD, S.; DUCHOW, K.; CUSSLER, K.; BALKS, E.; BASTIAN, M. A new lymphocyte proliferation assay for potency determination of bovine tuberculin PPDs. ALTEX - Alternatives to animal experimentation, [S. l.], v. 32, n. 3, p. 201–210, 2015. DOI: 10.14573/altex.1502101. Disponível em: https://altex.org/index.php/altex/article/view/225. Acesso em: 2 apr. 2023.