@inbook{ :203-217,

author = { } ,

title = { MARTIAN ATMOSPHERIC EVOLUTION: IMPLICATIONS OF AN ANCIENT INTRINSIC MAGNETIC FIELD },

booktitle = { ASTROBIOLOGY: THE QUEST FOR THE CONDITIONS OF LIFE },

isbn = { 3-540-42101-7 },

publisher = { SPRINGER-VERLAG },

pages = { 203 - 217 },

year = { 2002 },

}