autores Antonio Luis Pereira do Amaral Daniela Mesquita Amaral, A. Luís Oehmen, A. Maria A.M. Reis Ferreira, Eugénio C.
palavras-chave Enhanced biological phosphorus removal (EBPR) systems Image analysis Mixed microbial cultures (MMC) Nile Blue A (NBA) Polyhydroxyalkanoates (PHA) Sudan Black B (SBB)