WASET
    C. P. Parente and  M. J. Reis Lima and  E. Teixeira-Lemos and  M. M. Moreira and  Aquiles A. Barros and  Luís F. Guido,  Phenolic Content and Antioxidant Activity Determination in Broccoli and Lamb’s Lettuce.   journal   = {International Journal of Nutrition and Food Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2013, vol. 79(7). 562 - 565
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/16326.