Kooshina Koosha and  Sima Habibi and  Azam Talebian,  Fabrication and Characterization of Gelatin Nanofibers Dissolved in Concentrated Acetic Acid.   journal   = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2017, vol. 127(7). 497 - 500
    [viewed 16 October 2019]. Available from: https://publications.waset.org/pdf/10007525.