Thorup, Kasper <br/><br/>
Evidence for a navigational map stretching across the continental U.S. in a migratory songbird.  [electronic resource] 

 -  Proceedings of the National Academy of Sciences of the United States of America  Nov 2007 
 - 18115-9 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1091-6490 
<br/><br/><label>Standard No.: </label>10.1073/pnas.0704734104  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal Migration<br/>Animals<br/>Songbirds<br/>United States