%0 Journal Article %T Dolomite-apatite separation by amphoteric collector in presence of bacteria %A Ahmed, Elmahdy %A Salah, El-Mofty %A Mohamed, Abdel-Khalek %A Nagui, Abdel-Khalek %A Ayman, El-Midany %J Journal of Central South University of Technology %V 20 %N 6 %P 1645-1652 %@ 1005-9784 %D 2013-06-07 %I Central South University %~ DeepDyve