Efficient Special Character Entry on a Virtual Keyboard by Hand Gesture-Based Mode Switching. - Zhaomou Song; John J. Dudley; Per Ola Kristensson (ISMAR, 2022)

HotGestures: Complementing Command Selection and Use with Delimiter-Free Gesture-Based Shortcuts in Virtual Reality. - Zhaomou Song; John J. Dudley; Per Ola Kristensson (IEEE Trans. Vis. Comput. Graph., 2023)

Investigating Visualization and Control for Assisting Gesture Interaction in Virtual Reality. - Zhaomou Song; John J. Dudley; Per Ola Kristensson (VR Workshops, 2025)