Peichl, L <br/><br/>
Biological effect-test systems for the early recognition of unexpected environmental changes.  [electronic resource] 

 -  Environmental monitoring and assessment  Jul 1990 
 - 1-12 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0167-6369 
<br/><br/><label>Standard No.: </label>10.1007/BF00454744  doi