A. B. M. Harun-ur Rashid M. Karim S. M. Aziz Testing complementary pass-transistor logic circuits. 5-8 2001 conf/iscas/2001 ISCAS (4) http://doi.ieeecomputersociety.org/10.1109/ISCAS.2001.922154 db/conf/iscas/iscas2001-4.html#RashidKA01