{"created": {"type": "/type/datetime", "value": "2009-12-10T05:20:52.231964"}, "title": "Bituminous materials and skid resistance", "last_modified": {"type": "/type/datetime", "value": "2010-12-05T06:05:05.015310"}, "latest_revision": 2, "key": "/works/OL4097336W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL767624A"}}], "type": {"key": "/type/work"}, "subjects": ["Bituminous Pavements", "Pavements", "Skid resistance"], "revision": 2}