Natário, José
Sasane, Amol
Funding for this research was provided by:
Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa (UID/MAT/04459/2013)
GPSEinstein (PTDC/MAT-ANA/1275/2014)
Article History
Received: 12 August 2020
Accepted: 10 November 2021
First Online: 16 March 2022