{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T13:21:39.325118"}, "title": "Vector and phasor analysis of electric fields and circuits", "created": {"type": "/type/datetime", "value": "2009-12-10T18:54:42.678006"}, "subjects": ["Electric engineering", "Electromagnetic fields", "Mathematics", "Vector analysis"], "latest_revision": 2, "key": "/works/OL6286568W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1640004A"}}], "type": {"key": "/type/work"}, "revision": 2}