Enlaces[1] https://www.cepal.org/es/files/content-7773 [2] https://www.cepal.org/sites/default/files/publication/images/5389/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/4fbd732b-4627-4f7c-b2bb-f8aecc0b70b0/content