{"type": {"key": "/type/author"}, "name": "S. K. Upadhyay", "key": "/authors/OL10230883A", "source_records": ["bwb:9783642074141"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-02-26T02:55:17.666130"}, "last_modified": {"type": "/type/datetime", "value": "2022-02-26T02:55:17.666130"}}