R. H. S. dos Fernandes Vieira, N. S. de S. Evangelista, and D. dos P. Rodrigues, “Colimetry of marine waters off Fortaleza (Ceará State, Brazil) and detection of strains of Escherichia coli, a well-known enteroinvader (EIEC) and enteropathogenic (EPEC)”, Arq. Cien. Mar, vol. 30, no. 1-2, pp. 27–31, Mar. 2018.