{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T01:05:46.355931"}, "title": "Johdatus kasvatuksen ongelmien tutkimiseen", "created": {"type": "/type/datetime", "value": "2009-12-10T18:12:32.757496"}, "subjects": ["Education", "Research"], "latest_revision": 2, "key": "/works/OL5929451W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1466746A"}}], "type": {"key": "/type/work"}, "revision": 2}