Enlaces[1] https://www.cepal.org/es/files/content-7811 [2] https://www.cepal.org/sites/default/files/publication/images/7138/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/9dbeebfe-c8f6-432e-8a29-4f02ac2da4a7/content