Grifoni, M. , Petruzzelli, G. , Barbafieri, M. , Rosellini, I. , Pezzarossa, B. , Pedron, F.. "Plants as Alternative Covers at Contaminated Sites ". World Academy of Science, Engineering and Technology, Open Science Index 130, International Journal of Environmental and Ecological Engineering, (2017), 11(10), 729 - 733.