coisTable: An Individual-and-Spatial-Aware Tabletop System for Co-located Collaboration. - Zanzhen Huang; Yaxin Zhu; Xiaofei Mao; Tianxin Su; Xinyi Fu; Guangzheng Fei (DSA, 2019)

PTPG: A Poisson Triangular Pattern Generator for Tokens on Tangible Surfaces. - Zanzhen Huang; Minyong Shi; Guangzheng Fei; Yaxin Zhu (IEEE Access, 2020)