Schenk, P.; etal «The Mountains of Io: Global and Geological Perspectives from Voyager and Galileo». Journal of Geophysical Research, 106, E12, 2001, pàg. 33201–33222. Bibcode: 2001JGR...10633201S. DOI: 10.1029/2000JE001408.
Kivelson, M. G. «Magnetized or Unmagnetized: Ambiguity persists following Galileo's encounters with Io in 1999 and 2000». J. Geophys. Res., vol. 106, A11, 2001, pàg. 26121–26135. Bibcode: 2001JGR...10626121K. DOI: 10.1029/2000JA002510.
Sohl, F. «Implications from Galileo observations on the interior structure and chemistry of the Galilean satellites». Icarus, vol. 157, 1, 2002, pàg. 104–119. Bibcode: 2002Icar..157..104S. DOI: 10.1006/icar.2002.6828.
Kuskov, O. L.; Kronrod, V. A. «Core sizes and internal structure of the Earth's and Jupiter's satellites». Icarus, vol. 151, 2, 2001, pàg. 204–227. Bibcode: 2001Icar..151..204K. DOI: 10.1006/icar.2001.6611.
Schenk, P.; etal «The Mountains of Io: Global and Geological Perspectives from Voyager and Galileo». Journal of Geophysical Research, 106, E12, 2001, pàg. 33201–33222. Bibcode: 2001JGR...10633201S. DOI: 10.1029/2000JE001408.
Kivelson, M. G. «Magnetized or Unmagnetized: Ambiguity persists following Galileo's encounters with Io in 1999 and 2000». J. Geophys. Res., vol. 106, A11, 2001, pàg. 26121–26135. Bibcode: 2001JGR...10626121K. DOI: 10.1029/2000JA002510.
Sohl, F. «Implications from Galileo observations on the interior structure and chemistry of the Galilean satellites». Icarus, vol. 157, 1, 2002, pàg. 104–119. Bibcode: 2002Icar..157..104S. DOI: 10.1006/icar.2002.6828.
Kuskov, O. L.; Kronrod, V. A. «Core sizes and internal structure of the Earth's and Jupiter's satellites». Icarus, vol. 151, 2, 2001, pàg. 204–227. Bibcode: 2001Icar..151..204K. DOI: 10.1006/icar.2001.6611.