{"title": "Antennen und Wellenausbreitung", "key": "/works/OL21872404W", "type": {"key": "/type/work"}, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8356518A"}}], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-08-31T17:31:54.477692"}, "last_modified": {"type": "/type/datetime", "value": "2022-02-28T02:42:39.238096"}}