@article{zu221338,
          volume = {27},
           title = {????????? ????????????? ???????? ?? ??????? ?????? ? ?????????? ???????????? ???????? ? ??????????? ?????????? ?????????? ???? ??????????},
          author = {????????? ????????},
       publisher = {??????????? "???????"},
            year = {2016},
           pages = {207--215},
         journal = {???????? ???????????? ??????},
             url = {http://eprints.zu.edu.ua/21338/}
}