@article{gps-ups_tpds2023,
  title={{Differentiated Consistency for Worldwide Gossips}},
  author={Frey, Davide and Mostefaoui, Achour and Perrin, Matthieu and Roman, Pierre-Louis and Taïani, François},
  journal={IEEE Transactions on Parallel and Distributed Systems}, 
  year={2023},
  volume={34},
  number={1},
  pages={1--15},
  doi={10.1109/TPDS.2022.3209150}
}