Raup, D M <br/><br/>
Biological extinction in earth history.  [electronic resource] 

 -  Science (New York, N.Y.)  Mar 1986 
 - 1528-33 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Review 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.11542058  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Biological Evolution<br/>Earth, Planet<br/>Eukaryota<br/>Fossils<br/>Geological Phenomena<br/>Geology<br/>Invertebrates<br/>Meteoroids<br/>Minor Planets<br/>Paleontology<br/>Periodicity<br/>Reptiles