Abdulkareem HN, Alwared AI. Performance of Immobilized Chlorella Algae for Removing pb(II) Ions from Aqueous Solution. ijcpe [Internet]. 30Sep.2019 [cited 17Nov.2019];20(3):1-. Available from: http://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/727