%0 Journal Article %A Rishi Kesh Upadhyay %A Sanjib Kumar Panda %T Copper-induced growth inhibition, oxidative stress and ultrastructural alterations in freshly grown water lettuce (Pistia stratiotes L.) %J Comptes Rendus. Biologies %D 2009 %P 623-632 %V 332 %N 7 %I Elsevier %R 10.1016/j.crvi.2009.03.001 %G en %F CRBIOL_2009__332_7_623_0