A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Kyoung-Min Roh, Hermann Luehr, Sang-Young Park, Jung-Ho Cho. "The Effect of Equatorial Spread F on Relative Orbit Determination of GRACE Using Differenced GPS Observations." Journal of Astronomy and Space Sciences (2009) 499-510