@INPROCEEDINGS {34480,
author={L.  Ricardo and S. Sargento and I.  Oliveira},
doi={},
booktitle={INSTICC International Conference on Vehicle Technology and Intelligent Transport Systems VEHITS},
title={An Information System for Bus Travelling and Performance Evaluation},
year={2018},
month={March},
volume={1},
pages={1-1} 
}