Graca, Carlos
Raposo, Carolina
Barreto, Joao P.
Nunes, Urbano
Falcao, Gabriel
Funding for this research was provided by:
Fundação para a Ciência e a Tecnologia (AMS-HMI12: RECI/EEIAUT/0181/2012)
Google Faculty Research Award from Google Inc.
Fundação para a Ciência e a Tecnologia (UIDB/EEA/50008/2020)
Article History
Received: 22 March 2018
Accepted: 6 April 2020
First Online: 1 May 2020