{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T03:14:24.477605"}, "title": "Standortoptimierung in der Marketing-Logistik", "created": {"type": "/type/datetime", "value": "2009-12-10T04:49:35.164635"}, "subjects": ["Mathematical models", "Physical distribution of goods"], "latest_revision": 2, "key": "/works/OL3901286W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL709539A"}}], "type": {"key": "/type/work"}, "revision": 2}