{"type": {"key": "/type/author"}, "name": "Y. L. Ershov", "key": "/authors/OL9722154A", "source_records": ["bwb:9780080533698"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-10-06T06:41:44.996086"}, "last_modified": {"type": "/type/datetime", "value": "2021-10-06T06:41:44.996086"}}