Freehand Sketching Interfaces: Early Processing for Sketch Recognition. - Shu-xia Wang; Man-Tun Gao; Le-hua Qi (HCI (2), 2007)

Embedded printing trace planning for aluminum droplets depositing on dissolvable supports with varying section. - Le-hua Qi; Hao Yi; Jun Luo; Daicong Zhang; He Shen (Robotics Comput. Integr. Manuf., 2020)