{"created": {"type": "/type/datetime", "value": "2009-12-09T03:21:26.928507"}, "subject_places": ["Paraguay"], "subjects": ["Biomass energy", "Renewable energy sources"], "latest_revision": 2, "key": "/works/OL759137W", "title": "La biomasa como alternativa energe\u0301tica en el Paraguay", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL62209A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-04T11:04:50.151411"}, "revision": 2}