Tenreiro, Carlos http://orcid.org/0000-0002-5495-6644
Funding for this research was provided by:
Centro de Matemática, Universidade de Coimbra (UID/MAT/00324/2019)
Article History
Received: 27 February 2021
Accepted: 18 December 2021
First Online: 1 February 2022