{"title": "Effect of economic techniques on radio frequency utilization", "created": {"type": "/type/datetime", "value": "2014-07-27T09:59:53.289966"}, "last_modified": {"type": "/type/datetime", "value": "2014-07-27T09:59:53.289966"}, "latest_revision": 1, "key": "/works/OL16907403W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7197472A"}}], "type": {"key": "/type/work"}, "revision": 1}