{"title": "De una causa dos efectos", "created": {"type": "/type/datetime", "value": "2019-02-07T00:29:24.896399"}, "last_modified": {"type": "/type/datetime", "value": "2019-02-07T00:29:24.896399"}, "latest_revision": 1, "key": "/works/OL18445474W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4280652A"}}], "type": {"key": "/type/work"}, "revision": 1}