Jardali, Fatme
Lechner, Christoph
De Crescenzi, Maurizio
Scarselli, Manuela
Berbezier, Isabelle
Castrucci, Paola
Vach, Holger
Article History
Received: 18 December 2019
Revised: 30 April 2020
Accepted: 8 May 2020
First Online: 25 June 2020