NWEKE, C. O.; UMEH, S. I.; OHALE, V. K. Toxicity of four metals and their mixtures to Pseudomonas fluorescens: An assessment using fixed ratio ray design. Ecotoxicology and Environmental Contamination, [S. l.], v. 13, n. 1, p. 1–14, 2018. DOI: 10.5132/eec.2018.01.01. Disponível em: https://periodicos.univali.br/index.php/eec/article/view/9837. Acesso em: 27 apr. 2024.