{"last_modified": {"type": "/type/datetime", "value": "2020-08-05T21:26:04.586797"}, "title": "New Challenges in Immigration Theory", "created": {"type": "/type/datetime", "value": "2020-08-05T21:26:04.586797"}, "subjects": ["Emigration and immigration"], "latest_revision": 1, "key": "/works/OL21158887W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8104361A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8045497A"}}], "type": {"key": "/type/work"}, "revision": 1}