An Analysis Study on Security Activity Changes by Security Accident. - Hyojik Lee; Onechul Na; Soyoung Sung; Hangbae Chang (ICEC, 2015)

A Case Study on ICT Collaboration Performance in Automobile Business. - Soyoung Sung; Onechul Na; Hyojik Lee; Hangbae Chang (ICEC, 2015)

An Exploratory Research on Future ICT Convergence Research Design in Smart Sensor Environment. - Soyoung Sung; Yang-Hoon Kim; Hangbae Chang (Int. J. Distributed Sens. Networks, 2015)

Improving collaboration between large and small-medium enterprises in automobile production. - Soyoung Sung; Yang-Hoon Kim; Hangbae Chang (Enterp. Inf. Syst., 2018)