@inproceedings{fridman2019walk,  
author={Fridman, Lex and Mehler, Bruce and Xia, Lei and Yang, Yangyang and Facusse, Laura Yvonne and Reimer, Bryan},  
year={2019},  
title={To Walk or Not to Walk: Crowdsourced Assessment of External Vehicle-to-Pedestrian Displays},  
booktitle={Proceedings of The Transportation Research Board 98th Annual Meeting},  
address={Washington, DC}
}