{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T07:59:30.978965"}, "title": "Gruppenwahrnehmung in der Interaktion zwischen Professoren, Assistenten und Studenten", "created": {"type": "/type/datetime", "value": "2009-12-10T10:59:30.684440"}, "subjects": ["Group work in education", "Interaction analysis in education"], "latest_revision": 2, "key": "/works/OL5662671W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1375884A"}}], "type": {"key": "/type/work"}, "revision": 2}