Bergeot, Baptiste http://orcid.org/0000-0001-5362-5125
Bellizzi, Sergio
Article History
Received: 22 February 2018
Accepted: 19 June 2018
First Online: 4 July 2018
Change Date: 15 November 2018
Change Type: Correction
Change Details: Remark In the sequel, the equation numbering follows that of the original paper.
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest concerning the publication of this manuscript.