GOETHALS, P.; DE PAUW, N. Development of a concept for integrated ecological river assessment in Flanders, Belgium. Journal of Limnology, [S. l.], v. 60, n. s1, p. 7–16, 2001. DOI: 10.4081/jlimnol.2001.s1.7. Disponível em: https://www.jlimnol.it/jlimnol/article/view/jlimnol.2001.s1.7. Acesso em: 28 apr. 2024.