Kang, Zhigui https://orcid.org/0000-0003-4714-563X
Tapley, Byron
Chen, Jianli
Ries, John
Bettadpur, Srinivas
Funding for this research was provided by:
National Aeronautics and Space Administration (NAS5-97213)
Article History
Received: 5 October 2018
Accepted: 19 August 2019
First Online: 27 August 2019