autores Alves, M. M. Martins, Gilberto Salvador, Andreia Filipa Ferreira Alves, M. M. Ana Rita Pereira da Silva Silva, Ana Rita Pereira Costa, Joana Sofia Gomes Pereira, Luciana
palavras-chave Activated sludge Anaerobic digestion Methanogenic activity Pharmaceuticals Toxicity Wastewater