{"created": {"type": "/type/datetime", "value": "2009-12-10T05:37:56.961990"}, "subject_places": ["European Economic Community countries"], "subjects": ["Flour and feed trade"], "latest_revision": 2, "key": "/works/OL4199851W", "title": "Kosten-Nutzen-analytische Effizienzbeurteilung einer gesteigerten Eigenerzeugung pflanzlicher Eiweissfuttermittel zur Entlastung des EG-Getreidemarktes", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL799162A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-04T13:03:23.505702"}, "revision": 2}