@article{zu29513,
           month = {???????},
           title = {??????????????? ?????? ?????? ??????? ?????????? ???????? ?? ???????? ???????? ????? ????????? ????????? ????},
          author = {?. ?. ??????? and ?. ?. ????????},
       publisher = {??? ??. ?. ??????},
            year = {2013},
           pages = {257--258},
         journal = {?????????? ??????????? - 2013},
             url = {http://eprints.zu.edu.ua/9513/},
        abstract = {????? ???? ?????? ? ????????? ??????????????? ?????? ???????????? ??????? ?????????? ???????? ??? ????????? ???????? ?? ?????????? ???????? ??????? ????? ????????? ????????? ????.}
}