Ivanov, Alexander S. http://orcid.org/0000-0002-8193-6673
Parker, Bernard F. http://orcid.org/0000-0001-5179-2077
Zhang, Zhicheng
Aguila, Briana http://orcid.org/0000-0001-5997-3737
Sun, Qi
Ma, Shengqian http://orcid.org/0000-0002-1897-7069
Jansone-Popova, Santa
Arnold, John
Mayes, Richard T.
Dai, Sheng http://orcid.org/0000-0002-8046-3931
Bryantsev, Vyacheslav S. http://orcid.org/0000-0002-6501-6594
Rao, Linfeng
Popovs, Ilja http://orcid.org/0000-0002-9767-3353
Article History
Received: 11 July 2018
Accepted: 25 January 2019
First Online: 18 February 2019
Competing interests
: The authors declare no competing interests.