LOGAN, P. Ecological quality assessment of rivers and integrated catchment management in England and Wales. Journal of Limnology, [S. l.], v. 60, n. s1, p. 25–32, 2001. DOI: 10.4081/jlimnol.2001.s1.25. Disponível em: https://www.jlimnol.it/jlimnol/article/view/jlimnol.2001.s1.25. Acesso em: 29 apr. 2024.