Rapid selection of hard-to-access targets by thumb on mobile touch-screens. - Neng-Hao Yu; Da-Yuan Huang; Jia-Jyun Hsu; Yi-Ping Hung (Mobile HCI, 2013)

Xketch: A Sketch-Based Prototyping Tool to Accelerate Mobile App Design Process. - Shu-Hui Li; Jia-Jyun Hsu; Chih-Ya Chang; Pin-Hsuan Chen; Neng-Hao Yu (Conference on Designing Interactive Systems (Companion Volume), 2017)