Righetti, Laura
Dellafiora, Luca
Cavanna, Daniele
Rolli, Enrico
Galaverna, Gianni
Bruni, Renato
Suman, Michele
Dall’Asta, Chiara
Article History
Received: 30 December 2017
Revised: 8 March 2018
Accepted: 5 April 2018
First Online: 30 April 2018
Compliance with ethical standards
:
: Michele Suman is employee of Barilla G.R. F.lli SpA. Daniele Cavanna has received a PhD grant by Barilla G.R. F.lli SpA. All the other authors declare that they have no conflict of interest.