Study on requirements and architecture for enhancing pedestrian mobility. - Eunyoung Cho; Soyeon Lee; Feyissa Woyano; Sangjoon Park (ICTC, 2017)

Survey of Inertial/magnetic Sensors Based pedestrian dead reckoning by multi-sensor fusion method. - Feyissa Woyano Gobana (ICTC, 2018)

Toward Effective IT Services in Defence Talent Management Platform. - Eunyoung Cho; Jeany Son; Vladimirov Blagovest Iordanov; Sungwoo Jun; Jaeuk Baek; Soyeon Lee; Chang-Eun Lee; Jin-Mo Choi; Feyissa Woyano Gobana; Sangjoon Park (ICTC, 2020)