Huebener, R. P.
Article History
Received: 7 May 2018
Accepted: 17 October 2018
First Online: 17 November 2018
Change Date: 2 January 2019
Change Type: Correction
Change Details: The original version of the article unfortunately contained an error. A new paragraph should be inserted as the last paragraph of Section 3 Flux Flow and Flux Creep.