@inproceedings{Röhrig:2024HQ, author = "Röhrig, Lars", title = "{New $b$-tagging using exclusive $b$-hadron decays at FCC-ee}", doi = "10.22323/1.443.0058", booktitle = "Proceedings of 20th International Conference on B-Physics at Frontier Machines {\textemdash} PoS(BEAUTY2023)", year = 2024, volume = "443", pages = "058" }