@misc{maksymenko_dmor_2014, 
  title={Study of the effectiveness of the traditional system of training 6-10-years-old involved in football}, 
  DOI={10.6084/m9.figshare.971063.v1}, 
  publisher={Figshare}, 
  author={Maksymenko, Igor and Dmor, Samer Majed}, 
  year={2014}
  }