{"created": {"type": "/type/datetime", "value": "2009-12-11T03:46:41.416901"}, "title": "A method of determining static characteristics of power output tubes with positive grids", "id": 46133834, "last_modified": {"type": "/type/datetime", "value": "2010-01-18T21:51:00.128502"}, "latest_revision": 2, "key": "/works/OL10964487W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL4555583A"}}], "type": {"key": "/type/work"}, "subjects": ["Testing", "Vacuum-tubes"], "revision": 2}