{"created": {"type": "/type/datetime", "value": "2009-12-10T08:22:41.335844"}, "subjects": ["Elektrodynamik"], "latest_revision": 4, "key": "/works/OL5026167W", "title": "Grundkurs Theoretische Physik 3. Elektrodynamik", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1093520A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2019-06-30T22:40:02.793985"}, "covers": [3229570], "revision": 4}