Molina, Oscar
Vargiu, Giulia
Abad, Maria Alba
Zhiteneva, Alisa
Jeyaprakash, A. Arockia
Masumoto, Hiroshi
Kouprina, Natalay
Larionov, Vladimir
Earnshaw, William C.
Article History
Received: 8 March 2016
Accepted: 22 September 2016
First Online: 14 November 2016
Competing interests
: The authors declare no competing financial interests.