References

• Arlot J.-E., 1982, A&A 107, 305 NASA ADS
• Arlot J.-E., 1990, A&A 237, 259 NASA ADS
• Arlot J.-E., Bernard A., Bouchet P., et al., 1982, A&A 111, 151 NASA ADS
• Arlot J.-E., Thuillot W., Barroso Jr. J., et al., 1992, A&AS 92, 151 NASA ADS
• Arlot J.-E., Thuillot W., Colas F., Allet Ch., Vu D.T., 1989, Ce lest. Mech. 45, 129
• Blanco C., Di Martino M., Ferrari W., 1991, AJ 101, 2262 NASA ADS
• Briot D., 1987, Supp. Ann. Phys. 12, 27
• Burchi R., Di Paolantonio P., 1987, Supp. Ann. Phys. 12, 67
• Colas F., 1995, Proceedings of the PHESAT95 Workshop, Supp. Ann. Phys. (in press)
• Descamps P., 1992, thèse de l'Observatoire de Paris
• Descamps P., Arlot J.-E., Thuillot W., et al., 1992, Observations of the volcanoes of Io, Loki and Pele, made in 1991 at the ESO during an occultation by Europa, Icarus 100, 235
• Dumont M., Figer A., 1973, L'Astronomie 87, 141
• Froeschlé M., Helmer G., Meyer C., 1988, A&A 189, 277 NASA ADS
• Froeschlé M., Meyer C., Mignard F., 1992, A&A 262, 308 NASA ADS
• Goldstein S.J. Jr., Jacobs K.C., 1986, AJ 92, 199 NASA ADS
• Gomez-Forrellad J.M., 1987, Supp. Ann. Phys. 12, 79
• Gouiffes Ch., Bouchet P., Schmider F.X., 1987, Supp. Ann. Phys. 12, 97
• Hapke B., 1986, Icarus 67, 264
• Le Campion J.F., Montignac G., Chauvet F. , Colin J., Desbats J.M., Dourneau G., Rapaport M., 1992, A&A 266, 568 NASA ADS
• Lieske J.H., 1977, A&A 56, 333 NASA ADS
• Lieske J.H., 1980, A&A 82, 340 NASA ADS
• Lieske J.H., 1987, A&A 176, 146 NASA ADS
• Mallama A., 1991, Icarus 92, 324
• Mallama A., 1992, Icarus 97, 298
• Mallama A., Caprette D.S., Nelson P., Park J., Collins D.F., Vojtisek-Lom M., 1994, Icarus 107, 212
• Souchay J., Hiromoto N., Takami H., Descamps P., Aruga T., 1992, A&A 264, 314 NASA ADS
• Thuillot W., Morando B., 1990, Note Scientifique et Technique du Bureau des Longitudes S030, Paris