J. Johnson, D. Rodrigues, M. Gubbala, and N. Weibel. Proceedings of the 12th EAI International Conference on Pervasive Computing Technologies for Healthcare, page 67--76. New York, NY, USA, ACM, (2018)event-place: New York, NY, USA.
B. Balaji, J. Koh, N. Weibel, and Y. Agarwal. Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing, page 1200--1211. New York, NY, USA, ACM, (2016)