Ulrich Kühne Daniel Große Rolf Drechsler Property analysis and design understanding. 1246-1249 2009 DATE http://ieeexplore.ieee.org/xpls/abs_all.jsp?isnumber=5090609&arnumber=5090855&count=326&index=241 conf/date/2009 db/conf/date/date2009.html#KuhneGD09