Alvarez-Puebla, Ramón A <br/><br/>
Retention of Co(II), Ni(II), and Cu(II) on a purified brown humic acid. Modeling and characterization of the sorption process.  [electronic resource] 

 -  Langmuir : the ACS journal of surfaces and colloids  Apr 2004 
 - 3657-64 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0743-7463 
<br/><br/><label>Standard No.: </label>10.1021/la0363231  doi