{"type": {"key": "/type/work"}, "title": "Die Dynamik \u00f6kologischer M\u00e4rkte", "subjects": ["Dairy products", "Marketing", "History", "Dairy products industry", "Organic dairy farming", "Green marketing"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15677547A"}, "role": "author."}], "key": "/works/OL43756961W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-07-23T05:38:37.023123"}, "last_modified": {"type": "/type/datetime", "value": "2025-07-23T05:38:37.023123"}}