Evaluation of Dynamic Voltage and Frequency Scaling as a Differential Power Analysis Countermeasure. - Karthik Baddam; Mark Zwolinski (VLSI Design, 2007)

Divided Backend Duplication Methodology for Balanced Dual Rail Routing. - Karthik Baddam; Mark Zwolinski (CHES, 2008)

Path switching: a technique to tolerate dual rail routing imbalances. - Karthik Baddam; Mark Zwolinski (Des. Autom. Embed. Syst., 2008)

Hardware level countermeasures against differential power analysis. - Karthik Baddam (2012)