@INPROCEEDINGS{Henke-ICBL-2013,
author = {Henke, Karsten and Debes, Klaus and Wuttke, Heinz-Dietrich and Katzmann,
Alexander},
title = {Mobile Assessment Tools},
booktitle = {Interactive Computer aided Blended Learning (ICBL)},
year = {2013},
pages = {127--132}
}