@article{zu22014,
          number = {13},
           title = {???????????? ??????? ??????????? ??????????? ???????? ? ????????????? ???},
          author = {?. ?. ????????? and ?. ?. ???????? and ?. ?. ??????},
            year = {2003},
           pages = {253--256},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/2014/},
        abstract = { ?????? ???????????? ???????????? ??????? ??????????? ??????????? ???????? ? ????????????? ???.}
}