Bulling, Andreas Computer Vision and Multimodal Computing, MPI for Informatics, Max Planck Society;
Khamis, M., Alt, F., & Bulling, A. (2018). The Past, Present, and Future of Gaze-enabled Handheld Mobile Devices: Survey and Lessons Learned. In MobileHCI 2018 (pp. 1-17). New York, NY: ACM. doi:10.1145/3229434.3229452.