Feng, Wenhua
Xin, Yan
Xiao, Yuping
Li, Wenhui
Sun, Dan
Funding for this research was provided by:
The National Natural Science Foundation of China (81071650, 30973503, 81050007)
Special Foundation for Science and Technology Program in Liaoning Province, China (2013225303-103, 2011404013-3)
The Supporting Project for Climbing Scholars in Liaoning Provincial Universities, China (2009-2012)