@ARTICLE{Shakhovska_N._Big_2015,
 author={Shakhovska, N. and Bolubash, U. and Veres, O.},
 number={No 2},
 journal={ECONTECHMOD},
 howpublished={online},
 year={2015},
 publisher={Polish Academy of Sciences Branch in Lublin},
 publisher={Lviv Polytechnic National University},
 publisher={Foundry Research Institute in Cracow},
 title={Big Data Model "Entity and Features"},
}