CARMELLO, J. B.; ZANIN, G. M.; OLIVO, J. E. <b>Influence of culture medium pH on the production of CGTase by <em>Bacillus firmus</em> Strain No. 37</b> - doi: 10.4025/actascitechnol.v35i3.15882. Acta Scientiarum. Technology, [S. l.], v. 35, n. 3, p. 413–416, 2013. DOI: 10.4025/actascitechnol.v35i3.15882. Disponível em: https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/15882. Acesso em: 27 set. 2025.