Wojahn, Daniel, UNISINOS, Brazil

• Ambiente e Agua - An Interdisciplinary Journal of Applied Science Vol. 5 No. 3 (2010) - Papers
  Survey of geomorphological and hydrogeological data for mapping groundwater vulnerability of the Guarani Aquifer in Portão and Estância Velha/RS using the DRASTIC method
  Abstract  PDF (Português (Brasil))  PDF  PDF (Español (España))