{"lc_classifications": ["TA683 F67 1978"], "key": "/works/OL13005602W", "created": {"type": "/type/datetime", "value": "2009-12-11T08:21:34.117813"}, "title": "Zusammenfassung der Forschungsberichte", "id": 48173175, "first_publish_date": "1978", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-25T23:19:47.731341"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL5918498A"}}], "type": {"key": "/type/work"}, "subjects": ["Congresses", "Reinforced concrete construction"], "revision": 2}