Leighton, R B <br/><br/>
Mariner 6 and 7 television pictures: preliminary analysis.  [electronic resource] 

 -  Science (New York, N.Y.)  Oct 1969 
 - 49-67 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.166.3901.49  doi