Objectives for Research, Development, and Introduction of Enterprise Resource Planning System: A Case Study in the Democratic People's Republic of Korea. - Song-Chol Kim; Gwang-Nam Rim; Sun-Nam Jang; Chol-Song Kim; Yong-Rim Choi; Hyok-Song Jon; Yong-Jae Jo (Int. J. Enterp. Inf. Syst., 2021)