Media type: E-Article Title: Über das Funkenpotential in Helium Contributor: Levi, Fritz imprint: Wiley, 1930 Published in: Annalen der Physik Language: English DOI: 10.1002/andp.19303980402 ISSN: 0003-3804; 1521-3889 Keywords: General Physics and Astronomy Origination: Footnote: Access State: Open Access