WASET
    E. Moroydor Derun and  A. S. Kipcak and  O. Dere Ozdemir and  M. B. Piskin,  Cr, Fe and Se Contents of the Turkish Black and Green Teas and the Effect of Lemon Addition.   journal   = {International Journal of Nutrition and Food Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2012, vol. 71(11). 1018 - 1022
    [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/7515.