Principal network analysis: identification of subnetworks representing major dynamics using gene expression data. - Yongsoo Kim; Taek-Kyun Kim; Yungu Kim; Jiho Yoo; Sungyong You; Inyoul Y. Lee; George Carlson; Leroy Hood; Seungjin Choi; Daehee Hwang (Bioinform., 2011)

DFCloud: A TPM-based secure data access control method of cloud storage in mobile devices. - Jaebok Shin; Yungu Kim; Wooram Park; Chanik Park (CloudCom, 2012)