A study on success factors of logistics IT companies. - Nam Kyu Park; Gye Eui Song; Hyung Rim Choi; Chang-Sup Lee; Chan Woo Kim; Joong Jo Shin (ICEC, 2006)

An Intermodal Transport Network Planning Algorithm Using Dynamic Programming. - Jae Hyung Cho; Hyun Soo Kim; Hyung Rim Choi; Nam Kyu Park; Moo Hong Kang (IEA/AIE, 2007)