Zhang, Ling
Weir, Michael D.
Chow, Laurence C.
Reynolds, Mark A.
Xu, Hockin H. K.
Article History
Received: 23 August 2016
Accepted: 14 October 2016
First Online: 3 November 2016
Competing interests
: The authors Xu H, Zhang L, Weir MD. declares the U.S. Provisional Patent Application. Number: 62/1121,438 (2015).