Enlaces[1] https://www.cepal.org/es/files/content-7731 [2] https://www.cepal.org/sites/default/files/publication/images/5437/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/3edb6ce5-668f-409c-b84d-1d6d0237d07c/content