@article{zu21293,
          number = {25},
           title = {??????? ????????? ?????????? ??????????? ??????? ? ??????? ???????? ??????},
          author = {?. ?. ?????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2005},
           pages = {171--173},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1293/},
        abstract = {? ?????? ?????????? ???????? ????????? ?????????? ??????????? ??????? ? ?????????? ??????????, ?????????????? ?????????? ???????????? ???????? ???????????? ?????????? ?????????? ???????????? ?????? ? ??????? ???????? ??????.}
}