He, Feng <br/><br/>
[Nitrification and denitrification in the integrated vertical flow constructed wetlands].  [electronic resource] 

 -  Huan jing ke xue= Huanjing kexue  Jan 2005 
 - 47-50 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0250-3301 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biodegradation, Environmental<br/>Nitrates--chemistry<br/>Nitrobacter--metabolism<br/>Nitrogen--metabolism<br/>Seasons<br/>Waste Disposal, Fluid--methods<br/>Water Microbiology<br/>Water Purification--methods