{"last_modified": {"type": "/type/datetime", "value": "2019-03-12T11:20:38.187983"}, "title": "Methoden des Musikunterrichts", "created": {"type": "/type/datetime", "value": "2019-03-12T11:20:38.187983"}, "subjects": ["Instruction and study", "Music"], "latest_revision": 1, "key": "/works/OL19252016W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1592701A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1584059A"}}], "type": {"key": "/type/work"}, "revision": 1}