GAVLAK, Guilherme; VIDAL, Carlos Magno de Sousa; MACHADO, Eduardo Ferreira. Treatment of a water treatment plant filter washing water using coagulant regenerated from the decanter sludge. Semina: Ciências Exatas e Tecnológicas, [S. l.], v. 42, n. 2, p. 153–162, 2021. DOI: 10.5433/1679-0375.2021v42n2p153. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semexatas/article/view/44556. Acesso em: 17 jul. 2024.