SARAB D. AL- SHAMAA, P. Production of Extracellular Pigments as a Virulence Factor of Pseudomonas aeruginosa. College of Basic Education Research Journal, [S. l.], v. 11, n. 2, p. 689–697, 2012. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/39501. Acesso em: 26 oct. 2025.