Pappalardo, Robert, <br/><br/>
Jupiter's Water Worlds. 
Robert Pappalardo. 
 -  Astronomy,  2004. 
 - SIRS Enduring Issues 2005.  Article 54,  Science,  1522-3264; .
<br/><br/> Articles Contained in SIRS Enduring Issues 2005.  Originally Published: Jupiter's Water Worlds, July 2004; pp. 34-41. 
<br/><br/> "When the twin Voyager spacecraft cruised past Jupiter in 1979, they did more than rewrite the textbooks on the giant planet. Their cameras also unveiled the astounding diversity of the four planet-size moons of ice and stone known as the Galilean satellites." (ASTRONOMY) This article discusses the four Galilean moons of Jupiter, focusing on Ganymede, Callisto and Europa, the three that probably have interior oceans. 
<br/><br/><label>ISSN: </label>1522-3264; 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ice<br/>Jupiter (Planet)--Satellites<br/>Life on other planets<br/>Ocean<br/>Space flight--Galileo flight<br/>Space flight--Voyager flights<br/>Space flight to Jupiter
<br/><br/><label>LC Class. No.: </label>AC1.S5 
<br/><br/><label>Dewey Class. No.: </label>050