@ARTICLE{tedeschi2022_ppca_tdsc, author={Tedeschi, Pietro and Sciancalepore, Savio and Di Pietro, Roberto}, journal={IEEE Transactions on Dependable and Secure Computing}, title={{PPCA - Privacy-Preserving Collision Avoidance for Autonomous Unmanned Aerial Vehicles}}, year={2022}, volume={}, number={}, pages={1-1}, doi={10.1109/TDSC.2022.3159837} }