Poreda, Robert J <br/><br/>
Fullerenes and interplanetary dust at the Permian-Triassic boundary.  [electronic resource] 

 -  Astrobiology  2003 
 - 75-90 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>1531-1074 
<br/><br/><label>Standard No.: </label>10.1089/153110703321632435  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dust<br/>Fullerenes--analysis<br/>Geologic Sediments--chemistry<br/>Graphite<br/>Helium<br/>Magnetics<br/>Neon<br/>Planets<br/>Trace Elements