{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T18:14:27.778073"}, "title": "A study of group-type single-phase unidirectional saw transducers on LiNbO\u2083 and quartz", "created": {"type": "/type/datetime", "value": "2009-12-10T07:57:16.607303"}, "subjects": ["Acoustic surface wave devices"], "latest_revision": 2, "key": "/works/OL4904791W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1050150A"}}], "type": {"key": "/type/work"}, "revision": 2}