{"type": {"key": "/type/author"}, "name": "Erich Metzeltin", "key": "/authors/OL10248847A", "source_records": ["bwb:9783662253724"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-02-27T04:55:10.210102"}, "last_modified": {"type": "/type/datetime", "value": "2022-02-27T04:55:10.210102"}}