@inproceedings{Cristella:2019L+, author = "Cristella, Leonardo", title = "{Exotic quarkonium states at CMS}", doi = "10.22323/1.340.0606", booktitle = "Proceedings of The 39th International Conference on High Energy Physics {\textemdash} PoS(ICHEP2018)", year = 2019, volume = "340", pages = "606" }