Milton Pavezzi Netto and Gustavo D'Almeida Scarpinella and Ricardo Siloto da Silva, Environmental Analysis of Springs in Urban Areas–A Methodological Proposal. journal = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2013, vol. 76(4). 190 - 194 [viewed 21 September 2024]. Available from: https://publications.waset.org/pdf/13113.