PINTILIE, O., ZAHARIA, M., TUDORACHI, L., BĂNCILĂ, S., DROCHIOIU, G. and SANDU, I. 2014. Emphasizing the Toxicity of Heavy Metal Ions on Plants: Monitoring with an Amino Acids Assay. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science. 37, 1 (Mar. 2014), 51-56.