Demurtas, Davide
Guichard, Paul
Martiel, Isabelle
Mezzenga, Raffaele
Hébert, Cécile
Sagalowicz, Laurent
Article History
Received: 5 June 2015
Accepted: 16 October 2015
First Online: 17 November 2015
Competing interests
: The authors declare no competing financial interests.