R. PHILIP, N. KANNAN, T. R. S. S. D. V. B. Isolation and characterization of thermostable protease producing bacteria from tannery industry effluent. Recent Research in Science and Technology, [S. l.], v. 1, n. 2, 2009. Disponível em: https://www.updatepublishing.com/journal/index.php/rrst/article/view/279. Acesso em: 14 oct. 2025.