@inproceedings{Mu:2021BU, author = "Mu, Hongjie", title = "{Beauty-hadron spectroscopy at LHCb}", doi = "10.22323/1.398.0410", booktitle = "Proceedings of The European Physical Society Conference on High Energy Physics {\textemdash} PoS(EPS-HEP2021)", year = 2021, volume = "398", pages = "410" }