Cardoso RNC, Gonçalves ED, Deus JCS de, Teixeira LCGM. Analysis of vulnerability and risk the contamination of semiconfined aquiferes in the Island of Cotijuba/PA. R. Águas Subter. [Internet]. 2018Jun.25 [cited 2024Jul.22];32(2). Available from: https://aguassubterraneas.abas.org/asubterraneas/article/view/29153