@article{zu221326,
           title = {????????? ?????? ???? ??? ????????, ??? ?????? ?? ???? ????? ??????????? ?? ????????},
          author = {?. ?. ????},
       publisher = {?. : ????????? ?.?.},
            year = {2016},
           pages = {154--160},
         journal = {???????? ??????????????? ??????? ????????? : ??. ????. ?????; ???? ???????},
             url = {http://eprints.zu.edu.ua/21326/}
}