Enlaces[1] https://www.cepal.org/es/files/content-8847 [2] https://www.cepal.org/sites/default/files/publication/images/5347/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/799ce4c4-a8d3-47a6-b037-bd54f81b3c71/content