@article{zu21623,
          number = {30},
           title = {??????? ?? ??????????????? ?????? ???????????? ?????},
          author = {?. ?. ????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2006},
           pages = {139--142},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1623/},
        abstract = {? ?????? ????????????? ??????????? ????? ???????????? ?????, ??????? ???????????????? ??????? ????? ???????? ?????????? ???????. ?????? ????? ??????????? ?? ??????????? ???????? ???????? ??????? ?? ?????????? ????????????? ?????, ? ????? ?? ????????? "??????????????" ??????, ??????????? ??? ????????? ?? ????? ?? ??? ???????. ?? ???????? ??????? ??????? ????? ?. ????????? "??? ????????" ???????????? ??????? "????????? ?????? ??????????????? ?????? ????????????? ?????".}
}