@ARTICLE{Shevchenko_Svetlana_Data_2013,
 author={Shevchenko, Svetlana},
 number={No 3},
 journal={Teka Commission of Motorization and Power Industry in Agriculture},
 howpublished={online},
 year={2013},
 publisher={The Lublin Branch of the Polish Academy of Sciences},
 title={Data structures in models of informatively-administrative architectureof coal-mining enterprises},
}