Tornabene, Livio L.; Moersch, Jeffery E.; McSween, Harry Y.; et al. (October 2008). "Surface and crater-exposed lithologic units of the Isidis Basin as mapped by coanalysis of THEMIS and TES derived data products". Journal of Geophysical Research. 113 (E10). Bibcode:2008JGRE..11310001T. doi:10.1029/2007JE002988.
Hiesinger, H.; Head, J. W. (2004-01-08), "The Syrtis Major volcanic province, Mars: Synthesis from Mars Global Surveyor data", Journal of Geophysical Research: Planets, 109 (E1): E01004, Bibcode:2004JGRE..109.1004H, doi:10.1029/2003JE002143, E01004
Tornabene, Livio L.; Moersch, Jeffery E.; McSween, Harry Y.; et al. (October 2008). "Surface and crater-exposed lithologic units of the Isidis Basin as mapped by coanalysis of THEMIS and TES derived data products". Journal of Geophysical Research. 113 (E10). Bibcode:2008JGRE..11310001T. doi:10.1029/2007JE002988.
Hiesinger, H.; Head, J. W. (2004-01-08), "The Syrtis Major volcanic province, Mars: Synthesis from Mars Global Surveyor data", Journal of Geophysical Research: Planets, 109 (E1): E01004, Bibcode:2004JGRE..109.1004H, doi:10.1029/2003JE002143, E01004