@ARTICLE{Lytvyn_V._Choosing_2015,
 author={Lytvyn, V. and Demchuk, A.},
 number={No 1},
 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={Choosing of typhlocommentator, description of subject in videocontent for sightless and visually impaired person},
}