Gerhard Grießnig Roland Mader Christian Steger Reinhold Weiss Fault insertion testing of a novel CPLD-based fail-safe system. 214-219 2009 DATE http://ieeexplore.ieee.org/xpls/abs_all.jsp?isnumber=5090609&arnumber=5090660&count=326&index=46 conf/date/2009 db/conf/date/date2009.html#GriessnigMSW09