bpiwowar/papercite — pull request #84 by mhenze (2014-04-23 16:28:24+00:00)
Title: remove comma in front of year for techreport in IEEE template

When using the IEEE template, techreports have a second comma in front of the year entry. The attached commit fixes this issue and results in a non-erroneous output (compare with inproceedings to see the intended behavior).