{"title": "Race to Mars", "subjects": ["Space flight to Mars"], "key": "/works/OL19192004W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2628963A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL531517A"}}], "type": {"key": "/type/work"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2019-03-11T11:07:46.098230"}, "last_modified": {"type": "/type/datetime", "value": "2024-07-23T10:44:35.577247"}}