{"created": {"type": "/type/datetime", "value": "2009-12-10T19:15:49.445120"}, "subject_places": ["Germany (West)"], "subjects": ["Construction industry", "Industrialized building", "Management"], "latest_revision": 2, "key": "/works/OL6497149W", "title": "Leistungsermittlung und Leistungslohn bei maschinenintensiven Bauarbeiten", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1728730A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T08:17:47.621361"}, "revision": 2}