SketchExpress: Remixing Animations for More Effective Crowd-Powered Prototyping of Interactive Interfaces. - Sang Won Lee 002; Yujin Zhang; Isabelle Wong; Yiwei Yang 004; Stephanie D. O'Keefe; Walter S. Lasecki (UIST, 2017)

Exploring Real-Time Collaboration in Crowd-Powered Systems Through a UI Design Tool. - Sang Won Lee 002; Rebecca Krosnick; Sun Young Park; Brandon Keelean; Sach Vaidya; Stephanie D. O'Keefe; Walter S. Lasecki (Proc. ACM Hum. Comput. Interact., 2018)