Wang, Jin
Wylie-van Eerd, Ben
Sluka, Tomas
Sandu, Cosmin
Cantoni, Marco
Wei, Xian-Kui
Kvasov, Alexander
McGilly, Leo John
Gemeiner, Pascale
Dkhil, Brahim
Tagantsev, Alexander
Trodahl, Joe
Setter, Nava
Article History
Received: 5 May 2015
Accepted: 26 June 2015
First Online: 10 August 2015
Competing interests
: The authors declare no competing financial interests.