{"type": {"key": "/type/work"}, "title": "Das Kassa- und Termingesch\u00e4ft im Interbankendevisenhandel", "subjects": ["Financial futures", "Foreign exchange futures", "Foreign exchange", "Banking law"], "subject_places": ["Switzerland"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15092840A"}}], "key": "/works/OL42627255W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-02-27T12:41:53.532812"}, "last_modified": {"type": "/type/datetime", "value": "2025-02-27T12:41:53.532812"}}