Mutagenic and carcinogenic potential of a textile azo dye processing plant effluent that impacts a drinking water source - Lima, Rodrigo Otávio Alves de; Bazo, Ana Paula; Salvadori, Daisy Maria Fávero; Rech, Célia Maria; Oliveira, Danielle Palma de; Umbuzeiro, Gisela de Aragão (Mutation Research, 2007)