@article{zu23052,
          number = {45},
           title = {?????????? ????????? ??????? ?? ??????? ???????? ? ??????????????},
          author = {?. ?. ?????????},
            year = {2009},
           pages = {39--43},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/3052/},
        abstract = {? ????? ????????????? ????? ??????? ?? ???? ?? ????????? ???????? ?? ?????? ? ???????? ???????????? ??????? ????????? ????????? ?????????. ??????? ????? ???????? ????????????? ???????? (??????). ???????? ???????? ? ??????????? ??????????? ????????? (?????????????, ????????, ??????????? ????) ?? ???????? ??????? ?????????? ??????????-??????????? ???????????  ??????????? ???????? ? ??????????.}
}