WASET
    Eva Nedeliakova and  Juraj Camaj and  Jaroslav Masek,  Logistics Model for Improving Quality in Railway Transport.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2015, vol. 107(11). 3784 - 3787
    [viewed 09 May 2024]. Available from: https://publications.waset.org/pdf/10002790.