Enlaces[1] https://www.cepal.org/es/files/content-1703 [2] https://www.cepal.org/sites/default/files/publication/images/6106/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/9a6307c6-f240-4f55-9e8d-a26912c43ab2/content