Bertelli, L., 		Ströele, V., 		Machado, J., & 		de Oliveira, D.
(2022).
 Differential Privacy in Polystore Systems: A Practical Approach.
In <em>Proceedings of the 37th Brazilian Symposium on Databases</em>, (pp. 279-291). Porto Alegre: SBC.
doi:10.5753/sbbd.2022.224305