von Sperling, M <br/><br/>
Performance evaluation of a UASB--activated sludge system treating municipal wastewater.  [electronic resource] 

 -  Water science and technology : a journal of the International Association on Water Pollution Research  2001 
 - 323-8 p.  digital 
<br/><br/> Publication Type: Evaluation Study; Journal Article 
<br/><br/><label>ISSN: </label>0273-1223 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerobiosis<br/>Anaerobiosis<br/>Bioreactors<br/>Brazil<br/>Local Government<br/>Oxygen--metabolism<br/>Oxygen Consumption<br/>Pilot Projects<br/>Sewage--chemistry<br/>Time Factors<br/>Tropical Climate<br/>Water Movements<br/>Water Purification--methods