Lee J. White Khaled Jaber Brian Robinson Utilization of Extended Firewall for Object-Oriented Regression Testing. 695-698 2005 conf/icsm/2005 ICSM http://doi.ieeecomputersociety.org/10.1109/ICSM.2005.101 db/conf/icsm/icsm2005.html#WhiteJR05