A new treecode for long-range force calculation. - Cheol-O Ahn; Sang Hwan Lee (Comput. Phys. Commun., 2008)

On Supporting Weapon System Information Analysis with Ontology Model and Text Mining. - Jung-Whoan Choi; Seungwoo Lee; Dongmin Seo; Sa-Kwang Song; Hanmin Jung; Sang Hwan Lee; Pyung Kim (ISMIS, 2012)

RF Transceiver for the Multi-Mode Radar Applications. - Jae Kwon Ha; Chang Kyun Noh; Jin Seop Lee; Ho Jin Kang; Yu Min Kim; Tae Hyun Kim; Ha Neul Jung; Sang Hwan Lee; Choon Sik Cho; Young Jin Kim (Sensors, 2021)