Using sets of geochemical analyses and toxicity tests to assess the effects of sewage disposal in Santos Bay, Brazil - Abessa, Denis Moledo de Souza; Sousa, Eduinetty Ceci Pereira Moreira de; Rachid, Bauer Rodarte de Figueredo; Zaroni, Leticia Pires; Gasparro, Marcia Regina; Hortellani, Marcos Antonio; Sarkis, Jorge Eduardo de Souza (Journal of environment and human, 2014)