Fan, Zhaochuan http://orcid.org/0000-0002-2626-7411
Lin, Li-Chiang http://orcid.org/0000-0002-2821-9501
Buijs, Wim
Vlugt, Thijs J. H.
van Huis, Marijn A.
Article History
Received: 22 May 2015
Accepted: 5 April 2016
First Online: 10 May 2016
Competing interests
: The authors declare no competing financial interests.