Visscher, H <br/><br/>
The terminal Paleozoic fungal event: evidence of terrestrial ecosystem destabilization and collapse.  [electronic resource] 

 -  Proceedings of the National Academy of Sciences of the United States of America  Mar 1996 
 - 2155-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0027-8424 
<br/><br/><label>Standard No.: </label>10.1073/pnas.93.5.2155  doi