{"type": {"key": "/type/work"}, "title": "SITUIERTES LEHREN UND LERNEN IM MATHEMATIKUNTERRICHT IN BEZUG AUF DEN PARADIGMENWECHSEL DES SACHRECHNENS", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL12994540A"}}], "key": "/works/OL36628462W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2023-09-17T08:04:29.100611"}, "last_modified": {"type": "/type/datetime", "value": "2023-09-17T08:04:29.100611"}}