Nodari Sitchinava Samitha Samaranayake Rohit Kapur Emil Gizdarski Frederic Neuveux Thomas W. Williams Changing the Scan Enable during Shift. 73-78 2004 conf/vts/2004 VTS http://doi.ieeecomputersociety.org/10.1109/VTEST.2004.1299228 db/conf/vts/vts2004.html#SitchinavaSKGNW04