Maja Benkovic and  Ingrid Bauman,  Flow Properties of Commercial Infant Formula Powders.   journal   = {International Journal of Nutrition and Food Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2009, vol. 30(6). 304 - 308
    [viewed 11 April 2021]. Available from: https://publications.waset.org/pdf/13092.