@article{Krauth:2019mD, author = "Krauth, Julian J. and Dreissen, Laura S. and Roth, Charlaine and GrĂ¼ndeman, Elmer L. and Collombon, Mathieu and Favier, Maxime and Eikema, Kjeld S.E.", title = "{Paving the way for fundamental physics tests with singly-ionized helium}", doi = "10.22323/1.353.0049", journal = "PoS", year = 2019, volume = "FFK2019", pages = "049" }