Improving the Robustness of Ring Oscillator TRNGs. - Sang-Kyung Yoo; Deniz Karakoyunlu; Berk Birand; Berk Sunar (ACM Trans. Reconfigurable Technol. Syst., 2010)

SimpleLock: Fast and Accurate Hybrid Data Race Detector. - Misun Yu; Sang-Kyung Yoo; Doo-Hwan Bae (PDCAT, 2013)

Error reduction of SRAM-based physically unclonable function for chip authentication. - Moon-Seok Kim; Sungho Kim; Sang-Kyung Yoo; Bong-Soo Lee; Ji-Man Yu; Il-Woong Tcho; Yang-Kyu Choi (Int. J. Inf. Sec., 2023)

Impact of temperature fluctuations on SRAM- based physically unclonable functions. - Moon-Seok Kim; Sang-Kyung Yoo; Junki Kang; Sungho Kim (Int. J. Inf. Sec., 2025)