Ruta, Marcello <br/><br/>
A supertree of early tetrapods.  [electronic resource] 

 -  Proceedings. Biological sciences  Dec 2003 
 - 2507-16 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Meta-Analysis 
<br/><br/><label>ISSN: </label>0962-8452 
<br/><br/><label>Standard No.: </label>10.1098/rspb.2003.2524  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Paleontology--methods<br/>Phylogeny<br/>Vertebrates--classification