{"type": {"key": "/type/work"}, "title": "Die Entwickelung der Mathematik in Den Letzten Jahrhunderten", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4935421A"}}], "key": "/works/OL41203222W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2024-09-30T14:34:04.865439"}, "last_modified": {"type": "/type/datetime", "value": "2024-09-30T14:34:04.865439"}}