@inproceedings{kayukawa2019BBeep,
 author={Kayukawa, Seita and Higuchi, Keita and Guerreiro, Jo{\~a}o and Morishima, Shigeo and Sato, Yoichi and Kitani, Kris and Asakawa, Chieko},
 title = {BBeep: A Sonic Collision Avoidance System for Blind Travellers and Nearby Pedestrians},
 booktitle = {Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19)},
 series = {CHI '19},
 year = {2019},
 month = {May},
 isbn = {978-1-4503-5970-2/19/05},
 location = {Glasgow, Scotland Uk},
 pages = {52:1--52:12},
 articleno = {52},
 numpages = {12},
 url = {https://doi.org/10.1145/3290605.3300282},
 doi = {10.1145/3290605.3300282},
 publisher = {ACM},
 address = {New York, NY, USA},
}