citation-style-language/styles — pull request #1243 by helmy20 (2014-11-18 20:23:54+00:00)
Title: Update gesellschaft-fur-popularmusikforschung.csl

I redefined the term "accessed" with "Zugang" in line 25 and changed details between line 72 and 75. The validation was successful. I hope you will accept the changes.