Herdade, Simão
Vu, Van
Funding for this research was provided by:
Funda cão para a Ciência e a Tecnologia (65678/2009 POPH - QREN)
National Science Foundation (DMS 1307797)
AFORS (FA9550-12-1-0083)
Article History
Received: 13 June 2014
Revised: 7 May 2015
First Online: 3 July 2015
Free to read: This content has been made available to all.