{"type": {"key": "/type/work"}, "title": "Gesunde und Optimale Ern\u00e4hrung F\u00fcr Schwangere", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL9795895A"}}], "key": "/works/OL25907011W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-10-09T14:30:52.881970"}, "last_modified": {"type": "/type/datetime", "value": "2021-10-09T14:30:52.881970"}}