Enlaces[1] https://www.cepal.org/es/files/content-9998 [2] https://www.cepal.org/sites/default/files/publication/images/3541/content [3] https://repositorio.cepal.org/server/api/core/bitstreams/43d5ffff-0ae9-44b4-b2b3-dc5f23587bdf/content