{"type": {"key": "/type/author"}, "name": "Universidad de Chile. Centro de Econom\u00eda Aplicada", "key": "/authors/OL16156046A", "source_records": ["marc:harvard_bibliographic_metadata/20220215_029.bib.mrc:178176218:1962"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-02-03T00:39:36.912384"}, "last_modified": {"type": "/type/datetime", "value": "2026-02-03T00:39:36.912384"}}