Enlaces[1] https://www.cepal.org/es/files/content-2366 [2] https://www.cepal.org/sites/default/files/publication/images/7105/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/f4001ce5-cde1-4a2a-ad49-6c57aeaa39af/content