%0 Journal Article %T Modeling competitive adsorption of copper(II), lead(II), and cadmium(II) by kaolinite‐based clay mineral/humic acid system %A Hizal, Julide %A Apak, Resat %A Hoell, W.H. %J Environmental Progress & Sustainable Energy %V 28 %N 4 %P 493-506 %@ 1944-7442 %D 2009-12-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve