{"type": {"key": "/type/work"}, "title": "B\u00f6rsenfieber", "subjects": ["Investments", "Handbooks, manuals", "Stock exchanges"], "subject_places": ["Germany"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL16059910A"}}], "key": "/works/OL44638568W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-12-18T00:11:45.020265"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-18T00:11:45.020265"}}