Gary B. Hansen

Hydrogen peroxide on the surface of Europa.

R E Johnson, R. E. Johnson, L A Soderblom, 1999, Science.

Near-Infrared Spectroscopy and Spectral Mapping of Jupiter and the Galilean Satellites: Results from Galileo's Initial Orbit

T. Encrenaz, P. Drossart, A. Weir, 1996, Science.

Titan's surface: Search for spectral diversity and composition using the Cassini VIMS investigation

C. Sotin, R. Jaumann, B. Buratti, 2008 .

Salts on Europa's surface detected by Galileo's near infrared mapping spectrometer. The NIMS Team.

J. K. Crowley, T. McCord, C. Hibbitts, 1998, Science.