@book{GEOB02,
  address = {Brasília},
  editor = {of the Environment, IBAMA – Brazilian Institute},
  interhash = {cc53beb73c17e5ed3e985f9476dffa02},
  intrahash = {1be9e69548402b7b93e98e06ee918e62},
  isbn = {8573001445 9788573001440},
  publisher = {Edições IBAMA},
  refid = {54960684},
  title = {Geo Brasil 2002 : Brazil Environment Outlook},
  url = {http://www.unep.org/geo/pdfs/GEO-Brasil.pdf},
  year = 2002
}