Natascha Jasmin Tiotuico Olaf Kroll-Peters Tino Stelter Daniel Odry Game Design: Motivation for Mobile Gaming Created by New Technologies. 505-506 2008 GI Jahrestagung (1) conf/gi/2008-1 db/conf/gi/gi2008-1.html#TiotuicoKSO07 http://subs.emis.de/LNI/Proceedings/Proceedings133/article5205.html