Enlaces[1] https://www.cepal.org/es/files/content-5225 [2] https://www.cepal.org/sites/default/files/publication/images/3543/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/bf2ffaad-d75f-4f25-b30a-7cb4f4d2beac/content