Panotopoulos, Grigoris
Rincón, Ángel
Funding for this research was provided by:
Comisión Nacional de Investigación Científica y Tecnológica (2015-21151658)
Instituto Superior Técnico (UID/FIS/00099/2013)
Article History
Received: 14 October 2017
Accepted: 13 December 2017
First Online: 18 January 2018