An entropy test for determining whether a MUX PUF is linear or nonlinear. - Anoop Koyily; Chen Zhou; Chris H. Kim; Keshab K. Parhi (ISCAS, 2017)

Effect of aging on linear and nonlinear MUX PUFs by statistical modeling. - Anoop Koyily; Satya Venkata Sandeep Avvaru; Chen Zhou; Chris H. Kim; Keshab K. Parhi (ASP-DAC, 2018)

Predicting Soft-Response of MUX PUFs via Logistic Regression of Total Delay Difference. - Anoop Koyily; Chen Zhou; Chris H. Kim; Keshab K. Parhi (ISCAS, 2018)

Converting Unstable Challenges to Stable in MUX-based Physical Unclonable Functions by Bit-Flipping. - Anoop Koyily; Keshab K. Parhi (ACSSC, 2019)