{"last_modified": {"type": "/type/datetime", "value": "2010-04-28T08:20:31.881935"}, "created": {"type": "/type/datetime", "value": "2009-10-25T01:25:54.652663"}, "title": "Cathodo-Luminescence of Geological Materials", "covers": [4938769], "first_publish_date": "September 22, 1988", "latest_revision": 3, "key": "/works/OL271950W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2628403A"}}], "type": {"key": "/type/work"}, "id": 35095876, "revision": 3}