Enlaces[1] https://www.cepal.org/es/files/content-2001 [2] https://www.cepal.org/sites/default/files/publication/images/6121/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/7a89fbf7-3b8f-42cd-b5af-1fe35fcd3df6/content