@article{article010a31a0,
title   = {Ecosystem approach and the Fuzzy logic: a dialectical proposal for information on Environmental Health},
author = {Canavese, Daniel and Ortega, Neli Regina Siqueira and Giatti, Leandro Luiz},
year = {2012},
doi = {10.1590/S1413-41522012000400002},
journal   = {Engenharia Sanitaria e Ambiental}
}