Du, Qiang
Yin, Xiaobo http://orcid.org/0000-0002-0434-2433
Funding for this research was provided by:
National Science Foundation (DMS-1719699)
Army Research Office (MURI W911NF-15-1-0562)
National Natural Science Foundation of China (11671165, 91630201)
Program for Changjiang Scholars and Innovative Research Team in University (IRT_17R46)
Article History
Received: 6 February 2019
Revised: 28 May 2019
Accepted: 6 July 2019
First Online: 11 July 2019