{"created": {"type": "/type/datetime", "value": "2009-12-10T04:30:55.362306"}, "subject_places": ["Lerma de Villada", "Mexico"], "subjects": ["Factory and trade waste", "Purification"], "latest_revision": 2, "key": "/works/OL3802037W", "title": "Tratamiento del efluente de la zona industrial de Lerma, Me\u0301xico", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL673675A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-04T11:09:45.694732"}, "revision": 2}