Farrell, W. M.; Plaut, Jeffrey J.; Cummer, S. A.; Gurnett, D. A.; Picardi, G.; Watters, Thomas R.; Safaeinili, Ali(2009)
Mars may possess a global sub-surface groundwater table as an integral part of its current hydrological system. However, the Mars Advanced Radar for Subsurface and Ionospheric Sounding (MARSIS) onboard the Mars Express ...
Farrell, W. M.; Clifford, S. M.; Milkovich, S. M.; Plaut, Jeffrey J.; Leuschen, C. J.; Picardi, G.; Gurnett, D. A.; Watters, Thomas R.; Safaeinili, Ali; Ivanov, A. B.; Phillips, R. J.; Stofan, E. R.; Heggy, E.; Cummer, S. A.; Espley, J. R.(2008)