@article{Heyer:2023LW, author = "Heyer, Nils and Glaser, Christian", title = "{Impact of Birefringence on In-Ice Radio Detectors of ultra-high-energy Neutrinos}", doi = "10.22323/1.444.1101", journal = "PoS", year = 2023, volume = "ICRC2023", pages = "1101" }