{"key": "/authors/OL4039047A", "type": {"key": "/type/author"}, "name": "Miklos Halm\u00e1gyi", "source_records": ["bwb:9783540139751", "bwb:9783642655395"], "alternate_names": ["M. Halm\u00e1gyi"], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2008-04-30T20:50:18.033121"}, "last_modified": {"type": "/type/datetime", "value": "2026-06-20T10:23:41.636792"}}