@article{zu223781,
          volume = {3},
           title = {???????? ?? ??????? ??????? ??? ?? ??????????},
          author = {?. ?. ???????},
            year = {2016},
           pages = {120--123},
         journal = {????????? ??????? ???????? ???????????},
             url = {http://eprints.zu.edu.ua/23781/},
        abstract = {????? ????? ?????? ? ?????????? ??????? ???????? ?? ??????????????, ?? ??? ??????, ????????? ???????????? ??? ?? ???????????.}
}