Møller, A P <br/><br/>
Paternity and multiple signaling: effects of a secondary sexual character and song on paternity in the barn swallow.  [electronic resource] 

 -  The American naturalist  Mar 1998 
 - 236-42 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-0147 
<br/><br/><label>Standard No.: </label>10.1086/286114  doi