@article{zu217116,
           month = {????????},
           title = {????????? ????????? ???? ? ????????? ???????????? ???????????},
          author = {?. ?. ?????????},
            year = {2015},
         journal = {??????? ??????????? ??????????? ?? ???????? ????????? ???? ? ????????? ????????????? ???????????},
             url = {http://eprints.zu.edu.ua/17116/}
}