@article{Biermann:2024TH, author = "Biermann, Lisa and Mühlleitner, Margarete and Muller, Jonas", title = "{`CP in the Dark' and a Strong First-Order Electroweak Phase Transition}", doi = "10.22323/1.431.0024", journal = "PoS", year = 2024, volume = "DISCRETE2022", pages = "024" }