Josef Sepitka and  Petr Vlcak and  Tomas Horazdovsky and  Vratislav Perina,  Nanomechanical Characterization of Titanium Alloy Modified by Nitrogen Ion Implantation.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2016, vol. 120(12). 1451 - 1454
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/10005936.