Torra, Joaquim
Burgos-Caminal, Andrés
Endres, Stephan
Wingen, Marcus
Drepper, Thomas
Gensch, Thomas
Ruiz-González, Rubén
Nonell, Santi
Funding for this research was provided by:
Ministerio de Economía y Competitividad (CTQ2013-48767-C3-1-R)
Article History
Received: 3 September 2014
Accepted: 24 October 2014
First Online: 1 February 2015