Autofocus Correction of Phase Distortion Effects on SHARAD Echoes. - Bruce A. Campbell; Nathaniel E. Putzig; Lynn M. Carter; Roger J. Phillips (IEEE Geosci. Remote. Sens. Lett., 2011)

SHARAD Signal Attenuation and Delay Offsets Due to the Martian Ionosphere. - Bruce A. Campbell; Nathaniel E. Putzig; Frederick J. Foss; Roger J. Phillips (IEEE Geosci. Remote. Sens. Lett., 2014)