Enlaces[1] https://www.cepal.org/es/files/content-3998 [2] https://www.cepal.org/sites/default/files/publication/images/5724/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/06d467e0-32ad-456f-8a0b-dac0621b5d7c/content