@INPROCEEDINGS {34526, author={A. C. Cardoso and J. Pereira and L. Nóbrega and P. Gonçalves and P. Pedreiras and V. Silva}, doi={}, booktitle={Inforum - Simpósio de Informática}, title={SheepIT: Activity and Location Monitoring}, year={2018}, month={September}, volume={}, pages={-} }