A Study on the Cognitive Thresholds of Formal Styles. - Kuohsiang Chen; Tsung-Yu Chang (Concurr. Eng. Res. Appl., 2006)

A Quadrilateral Geometry Classification Method and Device for Femtocell Positioning Networks. - Jeich Mar; Tsung-Yu Chang; Yu-Jie Wang (Sensors, 2017)