Funding for this research was provided by:
Toyota Motor Europe (Research & Development Framework Agreement)
Received: 29 January 2019
Accepted: 12 August 2019
First Online: 27 August 2019
: The authors declare that they have no competing interests. A communication was made in 2017 but results have not been published because some confidential agreements. Now, the data are no more confidential and can be published.