Side Channel Cryptanalysis on SEED. - HyungSo Yoo; ChangKyun Kim; JaeCheol Ha; Sang-Jae Moon; IlHwan Park (WISA, 2004)

Differential Power Analysis on Block Cipher ARIA. - JaeCheol Ha; ChangKyun Kim; Sang-Jae Moon; IlHwan Park; HyungSo Yoo (HPCC, 2005)

Investigations of Power Analysis Attacks and Countermeasures for ARIA. - HyungSo Yoo; Christoph Herbst; Stefan Mangard; Elisabeth Oswald; Sang-Jae Moon (WISA, 2006)