F. Zaefarian and M. Rezvani and F. Rejali and M.R. Ardakani, Investigation of Phytoextraction Coefficient Different Combination of Heavy Metals in Barley and Alfalfa. journal = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology. September 2012, vol. 69(9). 690 - 692 [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/3290.