A spatial user interface design using accordion metaphor for VR systems. - JoungHuem Kwon; YoungEun Kim; Sang-Hun Nam (SIGGRAPH ASIA (Posters), 2017)

User Experience- and Design-Oriented Virtual Product Prototyping System. - Sang-Hun Nam; Ginam Ko; Kyoo-Won Suh; JoungHuem Kwon (KST, 2019)

Virtual Reality Interface for Visual Art with a Five-Fingered Haptic Controller. - Sang-Hun Nam; JoungHuem Kwon (ICIGP, 2020)