{"key": "/works/OL13655987W", "created": {"type": "/type/datetime", "value": "2009-12-11T10:13:44.401359"}, "title": "Impact of mining sector reforms on output, employment, and incomes in Ghana, 1980-2002", "first_publish_date": "2007", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-29T12:05:51.118964"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL6511886A"}}], "type": {"key": "/type/work"}, "id": 48822932, "revision": 2}