@other{https://resolver.caltech.edu/CaltechTHESIS:01122021-051424539, title = "First Observation of the Production of Three Massive Vector Bosons and Search for Long-Lived Particles using Delayed Photons in pp Collisions at √s = 13 TeV", year = "2021", url = "https://resolver.caltech.edu/CaltechTHESIS:01122021-051424539", id = "record", doi = "10.7907/vnec-zj29" }