Funding for this research was provided by:
federal railroad administration (693JJ6-19-C-000009)
Article History
Received: 12 July 2021
Accepted: 6 October 2021
First Online: 28 October 2021
Change Date: 28 November 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1007/s00521-021-06767-0
Declarations
:
: The authors declare that they have no conflict of interest.