Sass, Jörn http://orcid.org/0000-0003-3432-4997
Westphal, Dorothee http://orcid.org/0000-0003-3536-0762
Funding for this research was provided by:
Technische Universität Kaiserslautern
Article History
Received: 12 September 2020
Accepted: 22 January 2022
First Online: 11 March 2022
Declarations
:
: The authors declare that they have no conflict of interest.The data of our numerical examples are available from the corresponding author upon reasonable request.