Enlaces[1] https://www.cepal.org/es/files/content-11873 [2] https://www.cepal.org/sites/default/files/publication/images/4851/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/e02bd1b9-0b97-43fe-b50b-6b6a57c7a79e/content