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Carr, M.H., 1996: Water on Mars, Oxford Univ.Press, 229pp.

Clayton, R.N. and Mayeda, T.K., 1983: Oxygen istopes in euchrites, shergottites, nakhlites and chassignites, Erath Planet.Sci.Lett., 62, 1-6

Wines, R.C. and Pepin, R.O., 1988: Laboratory shock emplacement of noble gases and carbon dioxide into basalt and implications for trapped gases in shergottite EETA 79001, Geochim. Cosmoshim. Acta., 52, 295-307.

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