{"created": {"type": "/type/datetime", "value": "2009-12-10T18:11:30.447452"}, "subjects": ["Data processing", "Pulse-code modulation", "Seismic waves"], "latest_revision": 3, "key": "/works/OL5920462W", "title": "Pulse coding in seismology", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1462551A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2014-08-18T08:55:51.077400"}, "covers": [7286527], "revision": 3}