@article{zu25254,
          number = {57},
           title = {?????????? ??? ???????? ???????? ? ????????? ???????????????? ???????},
          author = {?. ?. ???????},
            year = {2011},
           pages = {93--96},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/5254/},
        abstract = {? ?????? ????????? ????????? ????????? ?????? ??? ???????? ????????. ?????????? ?????????? ???????? ?????????? ????????? ?? ???. ?? ?????? ??????? ????? ???????????????? ???????? ?? ?????? ??? ???????? ???????? ????????????? ???????????? ???? ?????????? ??????????? ??????? ?? ?????? ?????????? ???????????.}
}