Access to raw data
This is an update request for the document Differenzielles Lehren und Lernen: eine Kritik
by Stefan Künzell and Ernst-Joachim Hossner
Your paper was deposited in MUCC (Crossref)
and appears online at https://link.springer.com/content/pdf/10.1007%2Fs12662-012-0251-y.pdf
Before we are able to make any updates or deletions, you must
ensure that the original record at this location is updated/removed.