Arunprasad Venkatraman Rajesh Garg Sunil P. Khatri A robust, fast pulsed flip-flop design. 119-122 2008 ACM Great Lakes Symposium on VLSI http://doi.acm.org/10.1145/1366110.1366140 conf/glvlsi/2008 db/conf/glvlsi/glvlsi2008.html#VenkatramanGK08