by Taylor, F.W, Calcutt, S.B, Irwin, P.G.J, Nixon, C.A, Read, P.L, Smith, P.J.C, Vellacott, T.J
Published in Planetary and space science (1998)

by Coradini, A., Capaccioni, F., Capria, M.T., Cerroni, P., De Sanctis, M.C., Magni, G., Bonsignori, R., Reininger, F., Encrenaz, T., Drossart, P., Semery, A., Arnold, G., Michaelis, H., Taylor, F.W., Calcutt, S.B., Vellacott, T.J., Venters, P., Watkins, R.E.J.
Published in 1995 International Geoscience and Remote Sensing Symposium, IGARSS '95. Quantitative Remote Sensing for Science and Applications (1995)