A novel threshold voltage defined switch for circuit camouflaging. - Ithihasa Reddy Nirmala; Deepak Vontela; Swaroop Ghosh; Anirudh Iyengar (ETS, 2016)

Threshold Defined Camouflaged Gates in 65nm Technology for Reverse Engineering Protection. - Anirudh Srikant Iyengar; Deepak Vontela; Ithihasa Reddy Nirmala; Swaroop Ghosh; Seyedhamidreza Motaman; Jae-Won Jang (ISLPED, 2018)

Threshold-Defined Logic and Interconnect for Protection Against Reverse Engineering. - Jae-Won Jang; Asmit De; Deepak Vontela; Ithihasa Reddy Nirmala; Swaroop Ghosh; Anirudh Iyengar (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2020)