@inproceedings{Spataro:2024XF, author = "Spataro, Stefano", title = "{Observation of $e^+e^- \to \chi_{c1}$ at BESIII}", doi = "10.22323/1.476.0494", booktitle = "Proceedings of 42nd International Conference on High Energy Physics {\textemdash} PoS(ICHEP2024)", year = 2024, volume = "476", pages = "494" }