Karube, K. http://orcid.org/0000-0002-0382-895X
White, J. S. http://orcid.org/0000-0001-7738-0150
Reynolds, N.
Gavilano, J. L.
Oike, H.
Kikkawa, A.
Kagawa, F. http://orcid.org/0000-0002-1763-6799
Tokunaga, Y.
Rønnow, H. M. http://orcid.org/0000-0002-8832-8865
Tokura, Y.
Taguchi, Y.
Article History
Received: 18 April 2016
Accepted: 5 August 2016
First Online: 19 September 2016
Competing interests
: The authors declare no competing financial interests.