@article{zu23856,
          number = {30},
           title = {???????? ??? ? ??????????? ?????? ??????? ??????},
          author = {?. ?. ???????????},
            year = {2006},
           pages = {156--159},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/3856/},
        abstract = {? ?????? ????????????? ??????????? ???????????? ?.?. ??????? ???? ?? ????????? ??????????? ? ???????? ???????? ? ??????? ?????????? ?????. ???????????? ???????? ?? ??????? ????????? ?????????? ?? ???????????? ??????? ?????? ? ????????? ???? ??????????? ?? ???????????????? ????????.}
}