A. A. K. Abou-Arab and  M. A. Abou Donia and  Sherif R. Mohamed and  A. K. Enab,  Risk Assessment of Lead in Egyptian Vegetables and Fruits from Different Environments.   journal   = {International Journal of Nutrition and Food Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2015, vol. 99(3). 335 - 341
    [viewed 18 October 2019]. Available from: https://publications.waset.org/pdf/10003150.