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Marunțălu, O. , Manea, E. , Robescu, L. , Necșoiu, M. , Lăzăroiu, G. , Bondrea, D.. "Research on the Aeration Systems’ Efficiency of a Lab-Scale Wastewater Treatment Plant". World Academy of Science, Engineering and Technology, Open Science Index 105, International Journal of Environmental and Ecological Engineering (2015), 9(9), 1081 - 1085.