Bettencourt, João H.
López, Cristóbal
Hernández-García, Emilio http://orcid.org/0000-0002-9568-8287
Montes, Ivonne
Sudre, Joël
Dewitte, Boris
Paulmier, Aurélien
Garçon, Véronique
Article History
Received: 13 October 2014
Accepted: 25 September 2015
First Online: 2 November 2015
Competing interests
: The authors declare no competing financial interests.