{"title": "ITS sobisu hyokwa punsok yongu =", "key": "/works/OL10074845W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4056999A"}}], "type": {"key": "/type/work"}, "subjects": ["Intelligent transportation systems", "Transportation engineering", "Technological innovations"], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2009-12-11T02:10:07.308099"}, "last_modified": {"type": "/type/datetime", "value": "2020-12-07T03:30:21.368197"}}