@article{Iengo:2020e+, author = "Iengo, Paolo", title = "{Statistical combination of ${\it{X}}$(5568) $\rightarrow$ ${\it{B^0_s π ^±}}$ searches}", doi = "10.22323/1.390.0445", journal = "PoS", year = 2020, volume = "ICHEP2020", pages = "445" }