Enlaces[1] https://www.cepal.org/es/files/content-8549 [2] https://www.cepal.org/sites/default/files/publication/images/5383/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/d8968a00-45b8-43da-a7f8-605f76e8ef9c/content