Ehrenfreund, P <br/><br/>
Extraterrestrial amino acids in Orgueil and Ivuna: tracing the parent body of CI type carbonaceous chondrites.  [electronic resource] 

 -  Proceedings of the National Academy of Sciences of the United States of America  Feb 2001 
 - 2138-41 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0027-8424 
<br/><br/><label>Standard No.: </label>10.1073/pnas.051502898  doi