@techreport{Sachs2001,
  type      = {Working Paper},
  author    = {Sachs, Wolfgang},
  title     = {Globalizaci{\´o}n y sustentabilidad : un ensayo},
  series    = {World summit papers},
  volume    = {6},
  institution = {Fundaci{\´o}n Heinrich B{\"o}ll},
  address   = {San Salvador},
  pages     = {28},
  year      = {2001},
  language  = {es}
}