@inproceedings{Marinelli:2019HE, author = "Marinelli, Nancy", title = "{The CMS ECAL Upgrade for High Precision Timing and Energy Measurements at HL-LHC}", doi = "10.22323/1.367.0097", booktitle = "Proceedings of XXIX International Symposium on Lepton Photon Interactions at High Energies {\textemdash} PoS(LeptonPhoton2019)", year = 2019, volume = "367", pages = "097" }