Nitrogen removal from swine wastewater by combining treated effluent with raw manure. Scientia Agricola, [S. l.], v. 69, n. 6, p. 352–356, 2012. DOI: 10.1590/S0103-90162012000600002. Disponível em: https://www.revistas.usp.br/sa/article/view/48819.. Acesso em: 6 may. 2024.