{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T05:36:06.123055"}, "title": "Nociones de ana\u0301lisis vectorial y tensorial y sus aplicaciones fi\u0301sicas", "created": {"type": "/type/datetime", "value": "2009-12-10T19:15:49.445120"}, "subjects": ["Calculus of tensors", "Mathematical physics", "Vector analysis"], "latest_revision": 2, "key": "/works/OL6497057W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1728685A"}}], "type": {"key": "/type/work"}, "revision": 2}