{"created": {"type": "/type/datetime", "value": "2009-12-10T18:29:46.984800"}, "subject_places": ["South Platte River Watershed (Colo. and Neb.)"], "subjects": ["Environmental aspects of Pesticides", "Nutrient pollution of water", "Pesticides", "Pollution", "Water"], "latest_revision": 2, "key": "/works/OL6070752W", "title": "Changes in nutrient and pesticide concentrations in urban and agricultural areas of the South Platte River Basin, Colorado, Wyoming, and Nebraska, 1994-2000", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1537373A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T02:14:10.636640"}, "revision": 2}