{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T21:19:17.196468"}, "title": "Crystal chemistry of large-cation silicates", "created": {"type": "/type/datetime", "value": "2009-12-10T08:19:39.042563"}, "subjects": ["Ionic crystals", "Silicates"], "latest_revision": 2, "key": "/works/OL5013791W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1088415A"}}], "type": {"key": "/type/work"}, "revision": 2}