{"created": {"type": "/type/datetime", "value": "2009-12-11T03:08:10.860682"}, "title": "The energetics of biological nitrogen fixation", "id": 45708852, "last_modified": {"type": "/type/datetime", "value": "2010-01-17T19:02:46.342001"}, "latest_revision": 2, "key": "/works/OL10539059W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL4374585A"}}], "type": {"key": "/type/work"}, "subjects": ["Fixation", "Nitrogen"], "revision": 2}