{"type": {"key": "/type/work"}, "title": "Jugendliche und Kampfsport", "subjects": ["Martial arts", "Training", "Youth", "Attitudes", "Personality development"], "subject_places": ["Germany"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8681957A"}}], "key": "/works/OL37005473W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2023-11-28T02:09:48.972464"}, "last_modified": {"type": "/type/datetime", "value": "2023-11-28T02:09:48.972464"}}