@article{zu21420,
          number = {29},
           title = {?????????? ??????????????? ????? ? ??????? ?????-???????????? ?????????},
          author = {?. ?. ?????????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2006},
           pages = {119--122},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1420/},
        abstract = {? ?????? ?????????? ??????????? ?????????? ??????????????? ????? ? ??????? ???????? ?????-???????????? ????????? ? ???????????????? ?????.}
}