{"source_records": ["bwb:9783662394267"], "birth_date": "1909", "personal_name": "Eduard L. Stiefel", "alternate_names": ["Eduard Ludwig Stiefel", "Eduard L Stiefel", "Eduard Ludwig STIEFEL"], "key": "/authors/OL473102A", "name": "Eduard L. Stiefel", "type": {"key": "/type/author"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2025-03-24T22:46:51.915920"}}