@INPROCEEDINGS {36231,
author={P.  Bartolomeu and E.  Vieira and Seyed M. Hosseini Hosseini and J. Ferreira},
doi={},
booktitle={IEEE World Forum on Internet of Things WF-IoT},
title={IOTApass: Enabling Public Transport Payments with IOTA},
year={2020},
month={April},
volume={},
pages={-} 
}