Douglass, John K.
Wehling, Martin F.
Funding for this research was provided by:
National Academy of Sciences
Air Force Office of Scientific Research
Air Force Research Laboratory
Article History
Received: 11 May 2016
Revised: 27 July 2016
Accepted: 29 July 2016
First Online: 21 September 2016
Compliance with ethical standards
:
: This article does not contain any studies with animals performed by any of the authors.
: The authors declare that they have no conflict of interest.